Directory Traversal Affecting vitess-22 package, versions <22.0.4-r9


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
4.05% (89th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-VITESS22-15993685
  • published12 Apr 2026
  • disclosed7 Apr 2026

Introduced: 7 Apr 2026

NewCVE-2026-39365  (opens in a new tab)
CWE-22  (opens in a new tab)

How to fix?

Upgrade Chainguard vitess-22 to version 22.0.4-r9 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream vitess-22 package and not the vitess-22 package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

Vite is a frontend tooling framework for JavaScript. From 6.0.0 to before 6.4.2, 7.3.2, and 8.0.5, the dev server’s handling of .map requests for optimized dependencies resolves file paths and calls readFile without restricting ../ segments in the URL. As a result, it is possible to bypass the server.fs.strict allow list and retrieve .map files located outside the project root, provided they can be parsed as valid source map JSON. This vulnerability is fixed in 6.4.2, 7.3.2, and 8.0.5.

CVSS Base Scores

version 3.1