typo3/typo3 · Security
TYPO3 doesn't properly check file extensions
- GHSA ID
- GHSA-54jj-pxx2-pv8h
- CVE ID
- CVE-2013-4250
- Severity
- high
- Published
- Updated
- CVSS v4
- 8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Description
The (1) file upload component and (2) File Abstraction Layer (FAL) in TYPO3 6.0.x before 6.0.8 and 6.1.x before 6.1.3 do not properly check file extensions, which allow remote authenticated editors to execute arbitrary PHP code by uploading a .php file.
CWEs
- CWE-20 · Improper Input Validation
- CWE-434 · Unrestricted Upload of File with Dangerous Type