High severity · published Jun 14, 2022
CVE-2022-31050
TYPO3 is an open source web content management system
7.2
CVSS
1.3%
EPSS
No
On KEV
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versions 9.5.34 ELTS, 10.4.29, and 11.5.11, Admin Tool sessions initiated via the TYPO3 backend user interface had not been revoked even if the corresponding user account was degraded to lower permissions or disabled completely.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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TY
Typo3 · Typo3
9.0.0 before 9.5.35; 10.0.0 before 10.4.29; 11.0.0 before 11.5.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-31050
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-31050
Patch
https://github.com/TYPO3/typo3/commit/592387972912290c135ebecc91768a67f83a3a4d
Third Party Advisory
https://github.com/TYPO3/typo3/security/advisories/GHSA-wwjw-r3gj-39fq
Vendor Advisory
https://typo3.org/security/advisory/typo3-core-sa-2022-005
More from Typo3
10.0
CVE-2020-11066
In TYPO3 CMS greater than or equal to 9.0.0 and less than 9.5.17 and greater than or equal to 10.0.0 and less than 10.4.2, calling unserialize() on malicious user-submitted…
9.8
CVE-2011-3583
It was found that Typo3 Core versions 4.5.0 - 4.5.5 uses prepared statements that, if the parameter values are not properly replaced, could lead to a SQL Injection vulnerability
9.8
CVE-2011-4628
TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to bypass authentication mechanisms in the backend through a crafted request
8.8
CVE-2025-59017
Broken Access Control in Backend AJAX Routes
8.8
CVE-2024-55921
TYPO3 is a free and open source Content Management Framework