{"id":"CVE-2023-41892","aliases":["GHSA-4w8r-3xrw-v25g"],"url":"https://o3.security/vulnerability/CVE-2023-41892","summary":"Craft CMS Remote Code Execution vulnerability","details":"### Impact\n\nThis is a high-impact, low-complexity attack vector. Users running Craft installations before 4.4.15 are encouraged to update to at least that version to mitigate the issue. \n\n### Mitigations\n\n* This has been fixed in Craft 4.4.15. You should ensure you’re running at least that version.\n* Refresh your security key in case it has already been captured. You can do that by running the `php craft setup/security-key` command and copying the updated `CRAFT_SECURITY_KEY` environment variable to all production environments.\n* If you have any other private keys stored as environment variables (e.g., S3 or Stripe), refresh those as well.\n* Out of an abundance of caution, you may want to force all your users to reset their passwords in case your database was compromised. You can do that by running `php craft resave/users --set passwordResetRequired --to \"fn() => true\"`.\n\n### References\n\nhttps://github.com/craftcms/cms/commit/c0a37e15cc925c473e60e27fe64054993b867ac1#diff-47dd43d86f85161944dfcce2e41d31955c4184672d9bd9d82b948c6b01b86476\n\nhttps://github.com/craftcms/cms/commit/7359d18d46389ffac86c2af1e0cd59e37c298857\n\nhttps://github.com/craftcms/cms/commit/a270b928f3d34ad3bd953b81c304424edd57355e\n\nhttps://github.com/craftcms/cms/blob/develop/CHANGELOG.md#4415---2023-07-03-critical\n","published":"2023-09-13T19:45:25.736Z","modified":"2026-10-24T10:31:03.860282206Z","cvss":{"score":10,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L"},"epss":{"score":0.94215,"percentile":0.99844,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":8,"affectedPackages":[{"ecosystem":"Packagist","name":"craftcms/cms","fixedVersion":"4.4.15"}],"fix":{"url":"https://github.com/craftcms/cms/commit/7359d18d46389ffac86c2af1e0cd59e37c298857","label":"craftcms/cms@7359d18"},"references":[{"type":"WEB","url":"http://packetstormsecurity.com/files/176303/Craft-CMS-4.4.14-Remote-Code-Execution.html"},{"type":"WEB","url":"https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#4415---2023-07-03-critical"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41892.json"},{"type":"ADVISORY","url":"https://github.com/craftcms/cms/security/advisories/GHSA-4w8r-3xrw-v25g"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41892"},{"type":"FIX","url":"https://github.com/craftcms/cms/commit/7359d18d46389ffac86c2af1e0cd59e37c298857"},{"type":"FIX","url":"https://github.com/craftcms/cms/commit/a270b928f3d34ad3bd953b81c304424edd57355e"},{"type":"FIX","url":"https://github.com/craftcms/cms/commit/c0a37e15cc925c473e60e27fe64054993b867ac1"},{"type":"FIX","url":"https://github.com/craftcms/cms/commit/c0a37e15cc925c473e60e27fe64054993b867ac1#diff-47dd43d86f85161944dfcce2e41d31955c4184672d9bd9d82b948c6b01b86476"},{"type":"PACKAGE","url":"https://github.com/craftcms/cms"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:31:03.860282206Z"}}