{"id":"CVE-2026-112771","published":"2026-10-19T20:17:54.203","lastModified":"2026-10-19T20:59:50.503","description":"Craft CMS 4.0.0 before 4.18.8 and 5.0.0 before 5.11.0 contains a Twig sandbox allowlist bypass because the column, contains, filterByValue, index, where, and multisort filters resolve caller-supplied keys via ArrayHelper::getValue() without consulting the sandbox security policy. Authenticated Control Panel users can supply dot-path keys to traverse the craft global and disclose the securityKey, database credentials, and auth tokens.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cwes":["CWE-200"],"vendors":[],"products":[],"references":[{"url":"https://github.com/craftcms/cms/security/advisories/GHSA-j697-8x93-7mp2","tags":[]},{"url":"https://www.vulncheck.com/advisories/craft-cms-before-4.18.8-and-5.11.0-twig-sandbox-allowlist-bypass-via-array-filters","tags":[]}],"exploitRefs":[{"url":"https://github.com/craftcms/cms/security/advisories/GHSA-j697-8x93-7mp2","tags":[]}],"hasPoc":true,"ai":null}