{"id":"CVE-2025-59015","aliases":["GHSA-p5jq-5383-qvc7"],"url":"https://o3.security/vulnerability/CVE-2025-59015","summary":"Insufficient Entropy in Password Generation","details":"A deterministic three‑character prefix in the Password Generation component of TYPO3 CMS versions 12.0.0–12.4.36 and 13.0.0–13.4.17 reduces entropy, allowing attackers to carry out brute‑force attacks more quickly.","published":"2025-09-09T09:00:48.801Z","modified":"2026-08-27T03:30:50.245055584Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"typo3/cms-core","fixedVersion":"12.4.37"},{"ecosystem":"Packagist","name":"typo3/cms-core","fixedVersion":"13.4.18"}],"fix":{"url":"https://github.com/TYPO3-CMS/core/commit/d2057cc7b2c2db417a2af38c30cb9da42302ab70","label":"TYPO3-CMS/core@d2057cc"},"references":[{"type":"WEB","url":"https://packagist.org"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/59xxx/CVE-2025-59015.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-59015"},{"type":"ADVISORY","url":"https://typo3.org/security/advisory/typo3-core-sa-2025-019"},{"type":"PACKAGE","url":"https://github.com/TYPO3/typo3"},{"type":"WEB","url":"https://github.com/TYPO3-CMS/core/commit/d2057cc7b2c2db417a2af38c30cb9da42302ab70"},{"type":"PACKAGE","url":"https://github.com/TYPO3-CMS/core"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T03:30:50.245055584Z"}}