{"id":"CVE-2021-32767","aliases":["BIT-typo3-2021-32767","GHSA-34fr-fhqr-7235"],"url":"https://o3.security/vulnerability/CVE-2021-32767","summary":"Information Disclosure in User Authentication","details":"> ### Meta\n> * CVSS: `AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:F/RL:O/RC:C` (4.9)\n\n### Problem\nIt has been discovered that user credentials have been logged as plaintext when explicitly using log level debug, which is not the _default_ configuration.\n\n### Solution\nUpdate to TYPO3 versions 7.6.52 ELTS, 8.7.41 ELTS, 9.5.28, 10.4.18, 11.3.1 that fix the problem described.\n\n### Credits\nThanks to Ingo Schmitt who reported this issue, and to TYPO3 core & security team member Benni Mack who fixed the issue.\n\n### References\n* [TYPO3-CORE-SA-2021-012](https://typo3.org/security/advisory/typo3-core-sa-2021-012)","published":"2021-07-20T16:15:07.890Z","modified":"2026-08-27T03:48:39.336828745Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Packagist","name":"typo3/cms-core","fixedVersion":"7.6.52"},{"ecosystem":"Packagist","name":"typo3/cms-core","fixedVersion":"8.7.41"},{"ecosystem":"Packagist","name":"typo3/cms-core","fixedVersion":"9.5.28"},{"ecosystem":"Packagist","name":"typo3/cms-core","fixedVersion":"10.4.18"},{"ecosystem":"Packagist","name":"typo3/cms-core","fixedVersion":"11.3.1"},{"ecosystem":"Packagist","name":"typo3/cms","fixedVersion":"10.4.18"},{"ecosystem":"Packagist","name":"typo3/cms","fixedVersion":"11.3.1"},{"ecosystem":"Packagist","name":"typo3/cms","fixedVersion":"9.5.28"}],"fix":{"url":"https://github.com/TYPO3/typo3/commit/0b4950163b8919451964133febc65bcdfcec721c","label":"TYPO3/typo3@0b49501"},"references":[{"type":"ADVISORY","url":"https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-34fr-fhqr-7235"},{"type":"ADVISORY","url":"https://typo3.org/security/advisory/typo3-core-sa-2021-012"},{"type":"WEB","url":"https://github.com/TYPO3/typo3/security/advisories/GHSA-34fr-fhqr-7235"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32767"},{"type":"WEB","url":"https://github.com/TYPO3/typo3/commit/0b4950163b8919451964133febc65bcdfcec721c"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2021-32767.yaml"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2021-32767.yaml"},{"type":"PACKAGE","url":"https://github.com/TYPO3/typo3"},{"type":"WEB","url":"https://typo3.org/security/advisory/typo3-core-sa-2021-013"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T03:48:39.336828745Z"}}