CVE-2025-59021

TYPO3 CMS Allows Broken Access Control in Redirects Module

State: Published
Severity: 5.3 Medium
Published: Jan 13, 2026
Updated: Jan 13, 2026
Reserved: Sep 7, 2025

Description

Backend users with access to the redirects module and write permission on the sys_redirect table were able to read, create, and modify any redirect record without restriction to the user’s own file-mounts or web-mounts. This allowed attackers to insert or alter redirects pointing to arbitrary URLs – facilitating phishing or other malicious redirect attacks. This issue affects TYPO3 CMS versions 10.0.0-10.4.54, 11.0.0-11.5.48, 12.0.0-12.4.40, 13.0.0-13.4.22 and 14.0.0-14.0.1.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N	TYPO3

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
TYPO3 CMSTYPO3	10.0.0 to before 10.4.55Affected 11.0.0 to before 11.5.49Affected 12.0.0 to before 12.4.41Affected 13.0.0 to before 13.4.23Affected 14.0.0 to before 14.0.2Affected

References

https://typo3.org/security/advisory/typo3-core-sa-2026-002vendor-advisory
Git commit of main branchpatch
Git commit of 13.4 branchpatch
Git commit of 12.4 branchpatch

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