CVE-2023-46749: Apache Shiro before 1.130 or 2.0.0-alpha-4, may be susceptible to a path traversal attack that results in an authentication bypass when used together with path rewriting

[Brian Demers <bdemers () apache org>]

Severity: low

Affected versions:

- Apache Shiro before 1.13.0
- Apache Shiro 2.0.0-alpha-1 before 2.0.0-alpha-4

Description:

Apache Shiro before 1.130 or 2.0.0-alpha-4, may be susceptible to a path traversal attack that results in an 
authentication bypass when used together with path rewriting 

Mitigation: Update to Apache Shiro 1.13.0+ or 2.0.0-alpha-4+, or ensure `blockSemicolon` is enabled (this is the 
default).

References:

https://shiro.apache.org/
https://www.cve.org/CVERecord?id=CVE-2023-46749