Improper access control in TYPO3 - CVE-2024-25121
Published: February 15, 2024
Vulnerability identifier: #VU86525
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2024-25121
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: TYPO3
Affected software:
TYPO3
TYPO3
Detailed vulnerability description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions within the DataHandler. A remote user can reference files in the fallback storage directly and retrieve their file names and contents.
How to mitigate CVE-2024-25121
Install updates from vendor's website.