{"id":"CVE-2026-112780","published":"2026-10-19T20:17:55.473","lastModified":"2026-10-19T20:17:55.587","description":"Grav from 2.0.15 before 2.2.2 contains an allowlist bypass vulnerability that allows page editors to call arbitrary public static methods by renaming Flex form fields with replace-name@. Attackers with page-edit permission can smuggle data-*@ directives past the callable check to invoke Folder::delete, Folder::move, or Utils::download, deleting directories, overwriting files, or reading files.","cvssScore":8.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-749"],"vendors":[],"products":[],"references":[{"url":"https://github.com/getgrav/grav/security/advisories/GHSA-9rq7-4cch-f22j","tags":[]},{"url":"https://www.vulncheck.com/advisories/grav-2.0.15-before-2.2.2-arbitrary-static-method-call-via-flex-form-replace-name","tags":[]}],"exploitRefs":[{"url":"https://github.com/getgrav/grav/security/advisories/GHSA-9rq7-4cch-f22j","tags":[]}],"hasPoc":true,"ai":null}