CVE-2022-31049

Name: CVE-2022-31049
Creator: NVD / NIST
Published: 2022-06-14T21:15:16.183+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.71%

Last modified Jun 17, 2026

CVE-2022-31049 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. TYPO3 is an open source web content management system. Prior to versions 9.5.34 ELTS, 10.4.29, and 11.5.11, user submitted content was used without being properly encoded in HTML emails sent to users. EPSS estimates a 0.71% chance of exploitation in the next 30 days.

Description

TYPO3 is an open source web content management system. Prior to versions 9.5.34 ELTS, 10.4.29, and 11.5.11, user submitted content was used without being properly encoded in HTML emails sent to users. The actually affected components were mail clients used to view those messages. TYPO3 versions 9.5.34 ELTS, 10.4.29, and 11.5.11 contain a fix for the problem.

Metrics

CVSS 3.1

5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.71%

48.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Typo3	Typo3	>= 9.0.0, < 9.5.35
Typo3	Typo3	>= 10.0.0, < 10.4.29
Typo3	Typo3	>= 11.0.0, < 11.5.11

References

https://github.com/TYPO3/typo3/commit/da611775f92102d7602713003f4c79606c8a445dPatch, Third Party Advisory
https://github.com/TYPO3/typo3/security/advisories/GHSA-h4mx-xv96-2jgmThird Party Advisory
https://typo3.org/security/advisory/typo3-core-sa-2022-004Vendor Advisory
https://github.com/TYPO3/typo3/commit/da611775f92102d7602713003f4c79606c8a445dPatch, Third Party Advisory
https://github.com/TYPO3/typo3/security/advisories/GHSA-h4mx-xv96-2jgmThird Party Advisory
https://typo3.org/security/advisory/typo3-core-sa-2022-004Vendor Advisory

Timeline

Published: Jun 14, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-31049?

How severe is CVE-2022-31049?

CVE-2022-31049 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.71% probability of exploitation in the next 30 days.

How do I fix CVE-2022-31049?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-31049?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST