Permalink
CVE-2026-49342
5.3 MEDIUM
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): Low (L)
- Integrity (I): None (N)
- Availability (A): None (N)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): Low (L)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): None (N)
- Modified Availability (MA): None (N)
Activity log
- Created suggestion
YARD static cache reads raw traversal paths before router sanitization
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.
References
-
https://github.com/lsegal/yard/security/advisories/GHSA-pxcc-8665-phx8 x_refsource_CONFIRM
Affected products
yard
- ==< 0.9.44
Matching in nixpkgs
pkgs.rubyPackages.yard
None
pkgs.rubyPackages_3_3.yard
None
pkgs.rubyPackages_3_4.yard
None
pkgs.rubyPackages_4_0.yard
None
pkgs.python313Packages.pyyardian
Module for interacting with the Yardian irrigation controller
pkgs.python313Packages.yardstick
Module to compare vulnerability scanners results
pkgs.python314Packages.pyyardian
Module for interacting with the Yardian irrigation controller
pkgs.python314Packages.yardstick
Module to compare vulnerability scanners results
pkgs.rubyPackages.yard-solargraph
None
pkgs.rubyPackages_3_3.yard-solargraph
None
pkgs.rubyPackages_3_4.yard-solargraph
None
pkgs.rubyPackages_4_0.yard-solargraph
None
pkgs.rubyPackages.yard-activesupport-concern
None
Package maintainers
-
@fabaff Fabian Affolter <mail@fabian-affolter.ch>