SB2022092311 - Information disclosure in Squid Cache Manager
Published: September 23, 2022
Security Bulletin ID
SB2022092311
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) Improper access control (CVE-ID: CVE-2022-41317)
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to inconsistent handling of internal URIs. A remote authenticated proxy user can bypass the manager ACL protection and access cache manager information, which includes records of internal network structure, client credentials, client identity and client traffic behavior.
Remediation
Install update from vendor's website.