Authentication bypass using an alternate path or channel in TYPO3 - CVE-2025-47941
Published: May 21, 2025
Vulnerability identifier: #VU109605
CSH Severity: Low
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-47941
CWE-ID: CWE-288
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to bypass authentication process.
The vulnerability exists due to insufficient enforcement of access restrictions on all backend routes. A remote administrator can bypass .multifactor authentication (MFA) dialog presented during backend login.
Affected software
TYPO3
How to mitigate CVE-2025-47941
Install updates from vendor's website.
TYPO3 - addressed in versions 12.4.31, 13.4.12