Description (CNA)
Action Pack is a Rubygem for building web applications on the Rails framework. In versions on the 8.1 branch prior to 8.1.2.1, the debug exceptions page does not properly escape exception messages. A carefully crafted exception message could inject arbitrary HTML and JavaScript into the page, leading to XSS. This affects applications with detailed exception pages enabled (`config.consider_all_requests_local = true`), which is the default in development. Version 8.1.2.1 contains a patch.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| rails / actionpack | affected >= 8.1.0, < 8.1.2.1 |
CWE
CWE-79
References
- https://github.com/rails/rails/security/advisories/GHSA-pgm4-439c-5jp6
- https://github.com/rails/rails/commit/6752711c8c31d79ba50d13af6a6698a3b85415e0
- https://github.com/rails/rails/releases/tag/v8.1.2.1
ADP enrichment
No English description supplied.
No references supplied.