{"id":"CVE-2026-31858","aliases":["GHSA-g7j6-fmwx-7vp8"],"url":"https://o3.security/vulnerability/CVE-2026-31858","summary":"CraftCMS's `ElementSearchController` Affected by Blind SQL Injection","details":"Craft is a content management system (CMS). The ElementSearchController::actionSearch() endpoint is missing the unset() protection that was added to ElementIndexesController in CVE-2026-25495. The exact same SQL injection vulnerability (including criteria[orderBy], the original advisory vector) works on this controller because the fix was never applied to it. Any authenticated control panel user (no admin required) can inject arbitrary SQL via criteria[where], criteria[orderBy], or other query properties, and extract the full database contents via boolean-based blind injection. Users should update to the patched 5.9.9 release to mitigate the issue.","published":"2026-03-11T17:35:07.438Z","modified":"2026-08-07T11:50:44.391505611Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"craftcms/cms","fixedVersion":"5.9.9"}],"fix":{"url":"https://github.com/craftcms/cms/commit/e1a3dd669ae31491b86ad996e88a1d30d33d9a42","label":"craftcms/cms@e1a3dd6"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31858.json"},{"type":"ADVISORY","url":"https://github.com/craftcms/cms/security/advisories/GHSA-g7j6-fmwx-7vp8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31858"},{"type":"FIX","url":"https://github.com/craftcms/cms/commit/e1a3dd669ae31491b86ad996e88a1d30d33d9a42"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:50:44.391505611Z"}}