{"id":"CVE-2023-2343","aliases":["GHSA-9q7q-r54q-3f3g"],"url":"https://o3.security/vulnerability/CVE-2023-2343","summary":"Cross-site Scripting (XSS) - DOM 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/f1d904094700b513c4756904fa2b1e19d08d890e.patch\n\n### Workarounds\nApply patch https://github.com/pimcore/pimcore/commit/f1d904094700b513c4756904fa2b1e19d08d890e.patch manually.\n\n### References\nhttps://huntr.dev/bounties/2fa17227-a717-4b66-ab5a-16bffbb4edb2/\n","published":"2023-04-27T00:00:00Z","modified":"2026-08-12T03:51:13.892063809Z","cvss":{"score":5.2,"severity":"MEDIUM","vector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/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/f1d904094700b513c4756904fa2b1e19d08d890e","label":"pimcore/pimcore@f1d9040"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/2fa17227-a717-4b66-ab5a-16bffbb4edb2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2343.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2343"},{"type":"FIX","url":"https://github.com/pimcore/pimcore/commit/f1d904094700b513c4756904fa2b1e19d08d890e"},{"type":"WEB","url":"https://github.com/pimcore/pimcore/security/advisories/GHSA-9q7q-r54q-3f3g"},{"type":"PACKAGE","url":"https://github.com/pimcore/pimcore"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:13.892063809Z"}}