{"action":"Upgrade october/october to 3.7.14 or later.","affected":[{"fixed":"3.7.14","introduced":"0"},{"fixed":"4.1.10","introduced":"4.0.0"}],"component":"october/october","cve_ids":["CVE-2026-26274"],"ecosystem":"Packagist","epss":0.00388,"exploited":false,"fixed_versions":["3.7.14","4.1.10"],"ghsa_id":"GHSA-h6jm-f4hh-fw27","id":"tcs_01M5KF3DJWMERAP53JDACMRNAC","modified_at":"2026-05-05T16:07:20.580532Z","published_at":"2026-04-21T16:44:19Z","references":["https://osv.dev/vulnerability/GHSA-h6jm-f4hh-fw27","https://github.com/octobercms/october/security/advisories/GHSA-h6jm-f4hh-fw27","https://nvd.nist.gov/vuln/detail/CVE-2026-26274","https://github.com/octobercms/october"],"severity":{"label":"medium","score":6.6},"sources":[{"source":"osv","source_id":"GHSA-h6jm-f4hh-fw27","url":"https://osv.dev/vulnerability/GHSA-h6jm-f4hh-fw27"}],"summary":"October CMS has Safe Mode Bypass via Twig Database Write Operations"}