{"items":[{"id":"NVI-00003324","kind":"vulnerability","title":"October CMS safe mode bypass using Twig sandbox escape","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-p8q3-h652-65vx","CVE-2023-44382"],"plain_summary":"OSV carries this publisher advisory for october/system. 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 3.4.15 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3a75cfd55919eeb21528d971a37e2ca4"],"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-7e658bf49ca1808bc3d4d81cd5d66c93"],"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":"2026-06-17T06:27:31.820Z","value":"9.1 CRITICAL (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-7e658bf49ca1808bc3d4d81cd5d66c93"},{"kind":"CVSS","as_of":"2026-06-17T06:27:31.820Z","value":"9.1 CRITICAL (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-7e658bf49ca1808bc3d4d81cd5d66c93"}],"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-3a75cfd55919eeb21528d971a37e2ca4","url":"https://github.com/advisories/GHSA-p8q3-h652-65vx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-p8q3-h652-65vx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.988Z"},{"id":"sr-7e658bf49ca1808bc3d4d81cd5d66c93","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-44382","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2023-44382","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:58:51.607Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3a75cfd55919eeb21528d971a37e2ca4"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAn authenticated backend user with the `editor.cms_pages`, `editor.cms_layouts`, or `editor.cms_partials` permissions who would normally not be permitted to provide PHP code to be executed by the CMS due to `cms.safe_mode` being enabled can write specific Twig code to escape the Twig sandbox and execute arbitrary PHP.\n\nThis is not a problem for anyone who trusts their users with those permissions to usually write and manage PHP within the CMS by not having `cms.safe_mode` enabled. Still, it would be a problem for anyone relying on `cms.safe_mode` to ensure that users with those permissions in production do not have access to write and execute arbitrary PHP.\n\n### Patches\n\nThis issue has been patched in v3.4.15.\n\n### Workarounds\n\nAs a workaround, remove the specified permissions from untrusted users.\n\n### References\n\nCredits to:\n- Vasiliy Bodrov\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 3.4.15"]}],"null_published_at":"2026-11-03T17:49:21.348Z","source_updated_at":"2023-12-04T15:18:39.000Z","source_disclosed_at":"2023-11-29T21:33:21.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.988Z"},{"id":"NVI-00003324","kind":"vulnerability","title":"October CMS safe mode bypass using Twig sandbox escape","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-p8q3-h652-65vx","CVE-2023-44382"],"plain_summary":"OSV carries this publisher advisory for october/system. 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 3.4.15 for october/system. Confirm the publisher’s latest guidance.","source_ids":["sr-3a75cfd55919eeb21528d971a37e2ca4"],"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-3a75cfd55919eeb21528d971a37e2ca4","url":"https://github.com/advisories/GHSA-p8q3-h652-65vx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-p8q3-h652-65vx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.988Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3a75cfd55919eeb21528d971a37e2ca4"],"technology":"october/system","known_exclusions":[],"conditions_summary":"### Impact\n\nAn authenticated backend user with the `editor.cms_pages`, `editor.cms_layouts`, or `editor.cms_partials` permissions who would normally not be permitted to provide PHP code to be executed by the CMS due to `cms.safe_mode` being enabled can write specific Twig code to escape the Twig sandbox and execute arbitrary PHP.\n\nThis is not a problem for anyone who trusts their users with those permissions to usually write and manage PHP within the CMS by not having `cms.safe_mode` enabled. Still, it would be a problem for anyone relying on `cms.safe_mode` to ensure that users with those permissions in production do not have access to write and execute arbitrary PHP.\n\n### Patches\n\nThis issue has been patched in v3.4.15.\n\n### Workarounds\n\nAs a workaround, remove the specified permissions from untrusted users.\n\n### References\n\nCredits to:\n- Vasiliy Bodrov\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 3.4.15"]}],"null_published_at":"2026-10-31T22:12:48.012Z","source_updated_at":"2023-12-04T15:18:39.000Z","source_disclosed_at":"2023-11-29T21:33:21.000Z","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":"2026-10-31T21:42:30.988Z"}],"next_cursor":null,"snapshot_revision":"42594"}