SB2022041503 - Improper access control in Cisco SD-WAN Products
Published: April 15, 2022
Security Bulletin ID
SB2022041503
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) Improper access control (CVE-ID: CVE-2022-20716)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the CLI. A local user can modify certain files on the vulnerable device and gain escalated privileges.
Remediation
Install update from vendor's website.