{"id":"CVE-2023-2327","aliases":["GHSA-x9xj-pqmv-8jf7"],"url":"https://o3.security/vulnerability/CVE-2023-2327","summary":"Cross-site Scripting (XSS) - Stored in pimcore/pimcore","details":"### Impact\nThis vulnerability has the potential to steal a user's cookie and gain unauthorized access to that user's account through the stolen cookie or redirect users to other malicious sites.\n\n### Patches\nUpdate to version 10.5.21 or apply this patch manually https://github.com/pimcore/pimcore/commit/fb3056a21d439135480ee299bf1ab646867b5f4f.patch\n\n### Workarounds\nApply patch https://github.com/pimcore/pimcore/commit/fb3056a21d439135480ee299bf1ab646867b5f4f.patch manually.\n\n### References\nhttps://huntr.dev/bounties/7336b71f-a36f-4ce7-a26d-c8335ac713d6/\n","published":"2023-04-27T00:00:00Z","modified":"2026-10-28T02:30:40.140357808Z","cvss":{"score":4,"severity":"MEDIUM","vector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"pimcore/pimcore","fixedVersion":"10.5.21"}],"fix":{"url":"https://github.com/pimcore/pimcore/commit/fb3056a21d439135480ee299bf1ab646867b5f4f","label":"pimcore/pimcore@fb3056a"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/7336b71f-a36f-4ce7-a26d-c8335ac713d6"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2327.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2327"},{"type":"FIX","url":"https://github.com/pimcore/pimcore/commit/fb3056a21d439135480ee299bf1ab646867b5f4f"},{"type":"WEB","url":"https://github.com/pimcore/pimcore/security/advisories/GHSA-x9xj-pqmv-8jf7"},{"type":"PACKAGE","url":"https://github.com/pimcore/pimcore"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T02:30:40.140357808Z"}}