Medium severity · published Jun 14, 2022
CVE-2022-31048
TYPO3 is an open source web content management system
5.4
CVSS
0.8%
EPSS
No
On KEV
Description
TYPO3 is an open source web content management system. Prior to versions 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11, the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. TYPO3 versions 8.7.47 ELTS, 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:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 56% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TY
Typo3 · Typo3
8.0.0 before 8.7.47; 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-2022-31048
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-31048
Patch
https://github.com/TYPO3/typo3/commit/6f2554dc4ea0b670fd5599c54fd788d4db96c4a0
Third Party Advisory
https://github.com/TYPO3/typo3/security/advisories/GHSA-3r95-23jp-mhvg
Vendor Advisory
https://typo3.org/security/advisory/typo3-core-sa-2022-003
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