SB2020012717 - Privilege escalation in Cisco SD-WAN
Published: January 27, 2020
Security Bulletin ID
SB2020012717
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-2020-3115)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient input validation in the CLI. A local user can send a specially crafted file and elevate privileges to root-level privileges.
Remediation
Install update from vendor's website.