{"id":"CVE-2026-116019","revision":"9a21fc6229074731b78cb60b323efc12","records":[{"revision":"9a21fc6229074731b78cb60b323efc12","observedAt":"2026-10-24T13:07:03.442+00:00","statement":{"source":"cve-program","id":"CVE-2026-116019","aliases":[],"title":"Grav 2.0.15 before 2.2.13 Allowlist Bypass via Flex Form Override Directives","description":"Grav 2.0.15 before 2.2.13 contains an allowlist bypass vulnerability that allows page editors to invoke arbitrary public static methods by relocating data-*@ directives with unset-name@ or integer keys. Attackers with page-edit permission can embed crafted fields in Flex form overrides in page frontmatter to call methods like Folder::delete or Utils::download, deleting directories, overwriting files, or reading files outside the page tree.","state":0,"publishedAt":"2026-10-24T11:40:35.632+00:00","modifiedAt":"2026-10-24T11:40:35.632+00:00","affected":[{"ecosystem":"Vendor product","name":"grav","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"getgrav\",\n                    \"product\": \"grav\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.0.15\",\n                            \"lessThan\": \"2.2.13\",\n                            \"versionType\": \"semver\",\n                            \"status\": \"affected\"\n                        }\n                    ],\n                    \"packageURL\": \"pkg:composer/getgrav/grav\",\n                    \"repo\": \"https://github.com/getgrav/grav\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://github.com/getgrav/grav/security/advisories/GHSA-47gg-mh38-9rr7","https://github.com/getgrav/grav/commit/4d9e3935f6b79cc1a157914554ccca6066a16f87","https://github.com/getgrav/grav/releases/tag/2.2.13","https://github.com/getgrav/grav/blob/2.2.12/system/src/Grav/Common/Data/Blueprint.php","https://www.vulncheck.com/advisories/grav-2.0.15-before-2.2.13-allowlist-bypass-via-flex-form-override-directives"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116019","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-116019","identifiers":["CVE-2026-116019"]},"retained":false,"historicalAffected":[]}],"coverage":[]}