SB2025091141 - Authentication bypass in CUPS
Published: September 11, 2025
Security Bulletin ID
SB2025091141
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
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-2025-58060)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in the authentication process when the AuthType is set to a value other than "Basic". A remote attacker can send a request with "Authorization: Basic" header, which lead to the application does not check the password and considers the user authenticated.
Remediation
Install update from vendor's website.