SB2025082111 - Information disclosure in Cisco Duo Authentication Proxy
Published: August 21, 2025
Security Bulletin ID
SB2025082111
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2025-20345)
The vulnerability allows a remote user to gain access to potentially sensitive information.
The vulnerability exists due to insufficient masking of sensitive information before it is written to system log files. A remote adminisrator can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.