SB2025032540 - Improper Authorization in XWiki platform
Published: March 25, 2025
Security Bulletin ID
SB2025032540
CSH Severity
High
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) Improper Authorization (CVE-ID: CVE-2025-29926)
CWE-ID: CWE-285 - Improper Authorization
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to improper authorization. A remote attacker can exploit the WikiManager REST API to create a new wiki, leading to privilege escalation.
Remediation
Install update from vendor's website.