Description (CNA)
YARD is a documentation generation tool for the Ruby programming language. Prior to version 0.9.44, YARD's static cache lookup reads a request path before the router's path cleanup runs. When a server is configured with a document root, a traversal path such as `/../yard-cache-secret.html` is joined against that root and can return a readable sibling `.html` file outside the intended static tree. Version 0.9.44 patches the issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| lsegal / yard | affected < 0.9.44 |
CWE
CWE-22
References
- https://github.com/lsegal/yard/security/advisories/GHSA-pxcc-8665-phx8
- https://github.com/lsegal/yard/commit/f78c19f0dd33a407085b4ed181bb60c0aa0078b4
ADP enrichment
No English description supplied.