SB2026041060 - Remote code execution in XWiki Platform
Published: April 10, 2026
Security Bulletin ID
SB2026041060
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) Missing Authorization (CVE-ID: CVE-2026-33229)
CWE-ID: CWE-862 - Missing Authorization
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:U/U:Clear
The vulnerability allows a remote user to bypass authorization process.
The vulnerability exists due to improperly protected scripting API. A remote administrator can bypass the sandboxing of the Velocity scripting API and execute arbitrary code on the system.
Remediation
Install update from vendor's website.