{"items":[{"id":"NVI-00002015","kind":"vulnerability","title":"Duplicate Advisory: Cross Site Scripting in eZ Platform Ibexa Kernel","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"withdrawn","identifiers":["GHSA-c737-jhwr-fqxj"],"plain_summary":"OSV carries this publisher advisory for ezsystems/ezpublish-kernel, ezsystems/ezpublish-kernel, ezsystems/ezplatform-kernel, ezsystems/ezplatform-kernel. 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 6.13.8.2 for ezsystems/ezpublish-kernel. Confirm the publisher’s latest guidance.","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"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 7.5.15.2 for ezsystems/ezpublish-kernel. Confirm the publisher’s latest guidance.","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"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 1.2.5.1 for ezsystems/ezplatform-kernel. Confirm the publisher’s latest guidance.","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"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 1.3.1.1 for ezsystems/ezplatform-kernel. Confirm the publisher’s latest guidance.","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"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-082044ba99e1ae5246a951f19fca209f","url":"https://github.com/advisories/GHSA-c737-jhwr-fqxj","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-c737-jhwr-fqxj","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.696Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"technology":"ezsystems/ezpublish-kernel","known_exclusions":[],"conditions_summary":"## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-mrvj-7q4f-5p42. This link is maintained to preserve external references.\n\n## Original Description\n## Impact\n\nIn file upload it is possible by certain means to upload files like .html and .js. These may contain XSS exploits which will be run when links to them are accessed by victims.\nPatches\n\n## Patches\n\nThe fix consists simply of adding common types of scriptable file types to the configuration of the already existing filetype blacklist feature. See \"Patched versions\". As such, this can also be done manually, without installing the patched versions. This may be relevant if you are currently running a considerably older version of the kernel package and don't want to upgrade it at this time. Please see the settting \"ezsettings.default.io.file_storage.file_type_blacklist\" at:\nhttps://github.com/ezsystems/ezplatform-kernel/blob/master/eZ/Bundle/EzPublishCoreBundle/Resources/config/default_settings.yml#L109\nImportant note\n\n## Important note\n\nYou should adapt this setting to your needs. Do not add file types to the blacklist that you actually need to be able to upload. For instance, if you need you","public_affected_ranges":["ECOSYSTEM: introduced 6.13.0; fixed 6.13.8.2"]},{"certainty":"source_listed","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"technology":"ezsystems/ezpublish-kernel","known_exclusions":[],"conditions_summary":"## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-mrvj-7q4f-5p42. This link is maintained to preserve external references.\n\n## Original Description\n## Impact\n\nIn file upload it is possible by certain means to upload files like .html and .js. These may contain XSS exploits which will be run when links to them are accessed by victims.\nPatches\n\n## Patches\n\nThe fix consists simply of adding common types of scriptable file types to the configuration of the already existing filetype blacklist feature. See \"Patched versions\". As such, this can also be done manually, without installing the patched versions. This may be relevant if you are currently running a considerably older version of the kernel package and don't want to upgrade it at this time. Please see the settting \"ezsettings.default.io.file_storage.file_type_blacklist\" at:\nhttps://github.com/ezsystems/ezplatform-kernel/blob/master/eZ/Bundle/EzPublishCoreBundle/Resources/config/default_settings.yml#L109\nImportant note\n\n## Important note\n\nYou should adapt this setting to your needs. Do not add file types to the blacklist that you actually need to be able to upload. For instance, if you need you","public_affected_ranges":["ECOSYSTEM: introduced 7.5.0; fixed 7.5.15.2"]},{"certainty":"source_listed","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"technology":"ezsystems/ezplatform-kernel","known_exclusions":[],"conditions_summary":"## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-mrvj-7q4f-5p42. This link is maintained to preserve external references.\n\n## Original Description\n## Impact\n\nIn file upload it is possible by certain means to upload files like .html and .js. These may contain XSS exploits which will be run when links to them are accessed by victims.\nPatches\n\n## Patches\n\nThe fix consists simply of adding common types of scriptable file types to the configuration of the already existing filetype blacklist feature. See \"Patched versions\". As such, this can also be done manually, without installing the patched versions. This may be relevant if you are currently running a considerably older version of the kernel package and don't want to upgrade it at this time. Please see the settting \"ezsettings.default.io.file_storage.file_type_blacklist\" at:\nhttps://github.com/ezsystems/ezplatform-kernel/blob/master/eZ/Bundle/EzPublishCoreBundle/Resources/config/default_settings.yml#L109\nImportant note\n\n## Important note\n\nYou should adapt this setting to your needs. Do not add file types to the blacklist that you actually need to be able to upload. For instance, if you need you","public_affected_ranges":["ECOSYSTEM: introduced 1.2.0; fixed 1.2.5.1"]},{"certainty":"source_listed","source_ids":["sr-082044ba99e1ae5246a951f19fca209f"],"technology":"ezsystems/ezplatform-kernel","known_exclusions":[],"conditions_summary":"## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-mrvj-7q4f-5p42. This link is maintained to preserve external references.\n\n## Original Description\n## Impact\n\nIn file upload it is possible by certain means to upload files like .html and .js. These may contain XSS exploits which will be run when links to them are accessed by victims.\nPatches\n\n## Patches\n\nThe fix consists simply of adding common types of scriptable file types to the configuration of the already existing filetype blacklist feature. See \"Patched versions\". As such, this can also be done manually, without installing the patched versions. This may be relevant if you are currently running a considerably older version of the kernel package and don't want to upgrade it at this time. Please see the settting \"ezsettings.default.io.file_storage.file_type_blacklist\" at:\nhttps://github.com/ezsystems/ezplatform-kernel/blob/master/eZ/Bundle/EzPublishCoreBundle/Resources/config/default_settings.yml#L109\nImportant note\n\n## Important note\n\nYou should adapt this setting to your needs. Do not add file types to the blacklist that you actually need to be able to upload. For instance, if you need you","public_affected_ranges":["ECOSYSTEM: introduced 1.3.0; fixed 1.3.1.1"]}],"null_published_at":"2026-10-31T21:53:28.062Z","source_updated_at":"2026-02-03T03:13:12.150Z","source_disclosed_at":"2023-03-12T06:30:21.000Z","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":"2026-10-31T21:42:10.696Z"}],"next_cursor":null,"snapshot_revision":"44495"}