SB2023060807 - Privilege escalation in Cisco Expressway Series and TelePresence Video Communication Server
Published: June 8, 2023
Security Bulletin ID
SB2023060807
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 security vulnerability.
1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-20192)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrect implementation of user role permissions. A local user can execute arbitrary commands beyond the sphere of their intended access level.
Remediation
Install update from vendor's website.