{"items":[{"id":"NVI-00007949","kind":"vulnerability","title":"TYPO3 CMS has Broken Access Control in its Media Module","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-chm7-4vch-h8vr","CVE-2026-49742"],"plain_summary":"GitHub lists this reviewed advisory for typo3/cms-core, typo3/cms-core, typo3/cms-core, typo3/cms-core, typo3/cms-filelist. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-527bcfc02f1cce371c654a40b0d75e7a"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 11.5.51 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 12.4.46 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 13.4.31 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 14.3.3 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 11.5.51 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 12.4.46 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 13.4.31 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 14.3.3 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.313%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.24217. Missing scores are unknown.","source_id":"sr-527bcfc02f1cce371c654a40b0d75e7a"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-0c64a085999db7d4a4d08fccf84e85a2","url":"https://github.com/advisories/GHSA-chm7-4vch-h8vr","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-chm7-4vch-h8vr","publisher":"GitHub Advisory Database","observed_at":"2026-11-06T15:13:13.153Z"},{"id":"sr-ef4f1f8e5b69486ed2a760b46d8b1208","url":"https://github.com/advisories/GHSA-chm7-4vch-h8vr","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-chm7-4vch-h8vr","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.700Z"},{"id":"sr-527bcfc02f1cce371c654a40b0d75e7a","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-49742","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.382Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 11.0.0, < 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 12.0.0, < 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 13.0.0, < 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 14.0.0, < 14.3.3"]},{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 11.0.0, < 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 12.0.0, < 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 13.0.0, < 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-0c64a085999db7d4a4d08fccf84e85a2"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":[">= 14.0.0, < 14.3.3"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 12.0.0; fixed 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 13.0.0; fixed 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 14.0.0; fixed 14.3.3"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 12.0.0; fixed 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 13.0.0; fixed 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 14.0.0; fixed 14.3.3"]}],"null_published_at":"2026-11-07T07:07:39.807Z","source_updated_at":"2026-06-12T19:09:34.000Z","source_disclosed_at":"2026-06-12T19:09:30.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.700Z"},{"id":"NVI-00007949","kind":"vulnerability","title":"TYPO3 CMS has Broken Access Control in its Media Module","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-chm7-4vch-h8vr","CVE-2026-49742"],"plain_summary":"OSV carries this publisher advisory for typo3/cms-core, typo3/cms-core, typo3/cms-core, typo3/cms-core, typo3/cms-filelist. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 11.5.51 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 12.4.46 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 13.4.31 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 14.3.3 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 11.5.51 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 12.4.46 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 13.4.31 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 14.3.3 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-527bcfc02f1cce371c654a40b0d75e7a"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.313%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.24217. Missing scores are unknown.","source_id":"sr-527bcfc02f1cce371c654a40b0d75e7a"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-ef4f1f8e5b69486ed2a760b46d8b1208","url":"https://github.com/advisories/GHSA-chm7-4vch-h8vr","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-chm7-4vch-h8vr","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.700Z"},{"id":"sr-527bcfc02f1cce371c654a40b0d75e7a","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-49742","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.382Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 12.0.0; fixed 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 13.0.0; fixed 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 14.0.0; fixed 14.3.3"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 12.0.0; fixed 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 13.0.0; fixed 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 14.0.0; fixed 14.3.3"]}],"null_published_at":"2026-11-01T01:04:04.830Z","source_updated_at":"2026-09-10T03:51:08.551Z","source_disclosed_at":"2026-06-12T19:09:30.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:10.700Z"},{"id":"NVI-00007949","kind":"vulnerability","title":"TYPO3 CMS has Broken Access Control in its Media Module","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-chm7-4vch-h8vr","CVE-2026-49742"],"plain_summary":"OSV carries this publisher advisory for typo3/cms-core, typo3/cms-core, typo3/cms-core, typo3/cms-core, typo3/cms-filelist. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 11.5.51 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 12.4.46 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 13.4.31 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 14.3.3 for typo3/cms-core. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 11.5.51 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 12.4.46 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 13.4.31 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 14.3.3 for typo3/cms-filelist. Confirm the publisher’s latest guidance.","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-ef4f1f8e5b69486ed2a760b46d8b1208","url":"https://github.com/advisories/GHSA-chm7-4vch-h8vr","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-chm7-4vch-h8vr","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.700Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 12.0.0; fixed 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 13.0.0; fixed 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-core","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 14.0.0; fixed 14.3.3"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.5.51"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 12.0.0; fixed 12.4.46"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 13.0.0; fixed 13.4.31"]},{"certainty":"source_listed","source_ids":["sr-ef4f1f8e5b69486ed2a760b46d8b1208"],"technology":"typo3/cms-filelist","known_exclusions":[],"conditions_summary":"### Problem\nBackend users with file download permissions were able to download files from the fallback storage of the file abstraction layer (FAL) via the Media Module. Since the fallback storage resolves paths relative to the server's document root, this could expose sensitive files such as log files.\n\n### Solution\nUpdate to TYPO3 versions 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.\n\n### Credits\nTYPO3 CMS thanks Hyunseo Shin for reporting this issue, and to TYPO3 security team member Torben Hansen for fixing it.\n\n### Resources\n* TYPO3-CORE-SA-2026-013","public_affected_ranges":["ECOSYSTEM: introduced 14.0.0; fixed 14.3.3"]}],"null_published_at":"2026-10-31T22:13:18.642Z","source_updated_at":"2026-09-10T03:51:08.551Z","source_disclosed_at":"2026-06-12T19:09:30.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:42:10.700Z"}],"next_cursor":null,"snapshot_revision":"42594"}