{"items":[{"id":"NVI-00004168","kind":"vulnerability","title":"Moodle has an arbitrary file read risk through pdfTeX","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-4hmr-39vp-xfrr","CVE-2025-26525"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle, moodle/moodle. 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 4.5.2 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.4.6 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.3.10 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.1.16 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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-da0f33afbabb62ca76d7783c8fefcf0b"],"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":"CVSS","as_of":"2026-06-17T09:01:58.010Z","value":"8.6 HIGH (3.1)","meaning":"patrick@puiterwijk.org severity; no combined Null risk score.","source_id":"sr-d5efd87714ed352ef5a908726ceab907"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.443%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.3857. Missing scores are unknown.","source_id":"sr-da0f33afbabb62ca76d7783c8fefcf0b"}],"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-5b7d0ff05a107b886746bb14764c7e0a","url":"https://github.com/advisories/GHSA-4hmr-39vp-xfrr","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4hmr-39vp-xfrr","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.669Z"},{"id":"sr-d5efd87714ed352ef5a908726ceab907","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-26525","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2025-26525","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:39:40.546Z"},{"id":"sr-da0f33afbabb62ca76d7783c8fefcf0b","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-2025-26525","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.370Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.5.0-beta; fixed 4.5.2"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.4.0-beta; fixed 4.4.6"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.3.0-beta; fixed 4.3.10"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.1.16"]}],"null_published_at":"2026-11-08T08:10:32.021Z","source_updated_at":"2025-08-11T06:27:04.876Z","source_disclosed_at":"2025-02-24T21:31:44.000Z","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":"2026-10-31T21:41:49.669Z"},{"id":"NVI-00004168","kind":"vulnerability","title":"Moodle has an arbitrary file read risk through pdfTeX","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-4hmr-39vp-xfrr","CVE-2025-26525"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle, moodle/moodle. 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 4.5.2 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.4.6 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.3.10 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.1.16 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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-d5efd87714ed352ef5a908726ceab907"],"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":"CVSS","as_of":"2026-06-17T09:01:58.010Z","value":"8.6 HIGH (3.1)","meaning":"patrick@puiterwijk.org severity; no combined Null risk score.","source_id":"sr-d5efd87714ed352ef5a908726ceab907"}],"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-5b7d0ff05a107b886746bb14764c7e0a","url":"https://github.com/advisories/GHSA-4hmr-39vp-xfrr","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4hmr-39vp-xfrr","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.669Z"},{"id":"sr-d5efd87714ed352ef5a908726ceab907","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-26525","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2025-26525","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:39:40.546Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.5.0-beta; fixed 4.5.2"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.4.0-beta; fixed 4.4.6"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.3.0-beta; fixed 4.3.10"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.1.16"]}],"null_published_at":"2026-11-07T22:29:23.451Z","source_updated_at":"2025-08-11T06:27:04.876Z","source_disclosed_at":"2025-02-24T21:31:44.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:49.669Z"},{"id":"NVI-00004168","kind":"vulnerability","title":"Moodle has an arbitrary file read risk through pdfTeX","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4hmr-39vp-xfrr","CVE-2025-26525"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle, moodle/moodle. 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 4.5.2 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.4.6 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.3.10 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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 4.1.16 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"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-5b7d0ff05a107b886746bb14764c7e0a","url":"https://github.com/advisories/GHSA-4hmr-39vp-xfrr","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4hmr-39vp-xfrr","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.669Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.5.0-beta; fixed 4.5.2"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.4.0-beta; fixed 4.4.6"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 4.3.0-beta; fixed 4.3.10"]},{"certainty":"source_listed","source_ids":["sr-5b7d0ff05a107b886746bb14764c7e0a"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as \nthose with TeX Live installed).","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.1.16"]}],"null_published_at":"2026-10-31T22:12:52.632Z","source_updated_at":"2025-08-11T06:27:04.876Z","source_disclosed_at":"2025-02-24T21:31:44.000Z","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":"2026-10-31T21:41:49.669Z"}],"next_cursor":null,"snapshot_revision":"42594"}