SB2023092917 - Improper Authentication in Cisco Catalyst SD-WAN Manager
Published: September 29, 2023
Security Bulletin ID
SB2023092917
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 security vulnerability.
1) Improper Authentication (CVE-ID: CVE-2023-20252)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests in the Security Assertion Markup Language (SAML) APIs. A remote attacker can bypass authentication process and gain unauthorized access to the application.
Remediation
Install update from vendor's website.