SB2022061615 - Improper Authentication in Cisco Identity Services Engine
Published: June 16, 2022
Security Bulletin ID
SB2022061615
Severity
Medium
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-2022-20733)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to exposed sensitive Security Assertion Markup Language (SAML) metadata in the login page. A remote attacker can use the exposed SAML metadata to bypass authentication to the user portal.
Remediation
Install update from vendor's website.