SB2025052222 - Privilege escalation in Cisco Unified Communications Products
Published: May 22, 2025
Security Bulletin ID
SB2025052222
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Privilege Chaining (CVE-ID: CVE-2025-20112)
CWE-ID: CWE-268 - Privilege Chaining
CVSSv4: CVSS:4.0/AV:L/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 local user to escalate privileges on the system.
The vulnerability exists due to excessive permissions that have been assigned to system commands. A local administrator can gain root privileges on the underlying operating system.
Remediation
Install update from vendor's website.