Vulnerability advisory

CVE-2022-31050

Insufficient Session Expiration in TYPO3 Admin Tool

Published Jun 14, 2022Updated Oct 28, 2026OSV record ↗

Also known as BIT-typo3-2022-31050GHSA-wwjw-r3gj-39fq

Severity

CVSS 3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L

Affected versions

Repository

Affected commits	Fixed by commit
GIT github.com/typo3/typo3 ↗
c91b70e450c52d29ffb08115fffbb7832b15a330 to before e87db3fd3ffbc41e2fc848d5295962d8c6d6d2d1	`e87db3fd3ffbc41e2fc848d5295962d8c6d6d2d1`
6a5e2d4097ef0a0e3ea955af93cf83810d6fa234 to before 7396e8fe588a8690293d79318e7048bfb11ad8ca	`7396e8fe588a8690293d79318e7048bfb11ad8ca`
Not specified	`592387972912290c135ebecc91768a67f83a3a4d`
Also listed as affected (49) `v11.5.10` `v10.4.28` `v11.5.9` `v10.4.27` `v11.5.8` `v10.4.26` `v11.5.7` `v10.4.25` `v10.4.24` `v11.5.6` `v11.5.5` `v10.4.23` `v10.4.22` `v11.5.4` `v11.5.3` `v11.5.2` `v11.5.1` `v11.5.0` `v10.4.21` `v11.4.0` `v10.4.20` `v10.4.19` `v10.4.18` `v11.3.0` `v10.4.17` `v10.4.16` `v11.2.0` `v10.4.15` `v10.4.14` `v11.1.0` `v10.4.13` `v11.0.0` `v10.4.12` `v10.4.11` `v10.4.10` `v10.4.9` `v10.4.8` `v10.4.7` `v10.4.6` `v10.4.5` `v10.4.4` `v10.4.3` `v10.4.2` `v10.4.1` `v10.4.0` `v10.3.0` `v10.2.0` `v10.1.0` `v10.0.0`

Description

TYPO3 is an open source web content management system. Prior to versions 9.5.34 ELTS, 10.4.29, and 11.5.11, Admin Tool sessions initiated via the TYPO3 backend user interface had not been revoked even if the corresponding user account was degraded to lower permissions or disabled completely. This way, sessions in the admin tool theoretically could have been prolonged without any limit. TYPO3 versions 9.5.34 ELTS, 10.4.29, and 11.5.11 contain a fix for the problem.

CVE-2022-31050

Affected versions

Repository

Description

References