SB2025050549 - Authenticated SSTI in Craft CMS
Published: May 5, 2025 Updated: May 9, 2025
Security Bulletin ID
SB2025050549
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Code Injection (CVE-ID: CVE-2025-46731)
CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')
CVSSv4: 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/E:P/U:Clear
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation when handling Twig templates. A remote privileged user can and execute arbitrary PHP code on the target system.
Note, successful exploitation of the vulnerability requires that ALLOW_ADMIN_CHANGES is enabled.
Remediation
Install update from vendor's website.