{"id":"CVE-2024-28116","aliases":["GHSA-c9gp-64c4-2rrh"],"url":"https://o3.security/vulnerability/CVE-2024-28116","summary":"Server-Side Template Injection (SSTI) with Grav CMS security sandbox bypass","details":"Grav is an open-source, flat-file content management system. Grav CMS prior to version 1.7.45 is vulnerable to a Server-Side Template Injection (SSTI), which allows any authenticated user (editor permissions are sufficient) to execute arbitrary code on the remote server bypassing the existing security sandbox. Version 1.7.45 contains a patch for this issue.","published":"2024-03-21T21:44:29.489Z","modified":"2026-08-08T03:48:02.565901406Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":6,"affectedPackages":[{"ecosystem":"Packagist","name":"getgrav/grav","fixedVersion":"1.7.45"}],"fix":{"url":"https://github.com/getgrav/grav/commit/4149c81339274130742831422de2685f298f3a6e","label":"getgrav/grav@4149c81"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/28xxx/CVE-2024-28116.json"},{"type":"ADVISORY","url":"https://github.com/getgrav/grav/security/advisories/GHSA-c9gp-64c4-2rrh"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28116"},{"type":"FIX","url":"https://github.com/getgrav/grav/commit/4149c81339274130742831422de2685f298f3a6e"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-08T03:48:02.565901406Z"}}