SB2022062909 - Authentication bypass in Apache Shiro
Published: June 29, 2022 Updated: August 16, 2024
Security Bulletin ID
SB2022062909
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-2022-32532)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in RegexRequestMatcher configuration. A remote attacker can bypass authentication process and gain unauthorized access to the application. Applications using RegExPatternMatcher with `.` in the regular expression are affected by the vulnerability.
Remediation
Install update from vendor's website.