SB2023042024 - Improper Authentication in Cisco Modeling Labs
Published: April 20, 2023
Security Bulletin ID
SB2023042024
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Authentication (CVE-ID: CVE-2023-20154)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the improper handling of certain messages that are returned by the associated external authentication server. A remote attacker can bypass authentication process and access the web interface with administrative privileges.
Remediation
Install update from vendor's website.