CVE-2025-62522

Summary

Vite is a frontend tooling framework for JavaScript. In versions from 2.9.18 to before 3.0.0, 3.2.9 to before 4.0.0, 4.5.3 to before 5.0.0, 5.2.6 to before 5.4.21, 6.0.0 to before 6.4.1, 7.0.0 to before 7.0.8, and 7.1.0 to before 7.1.11, files denied by server.fs.deny were sent if the URL ended with \ when the dev server is running on Windows. Only apps explicitly exposing the Vite dev server to the network and running the dev server on Windows were affected. This issue has been patched in versions 5.4.21, 6.4.1, 7.0.8, and 7.1.11.

Affected Software

VendorProductVersion RangeStatus
vitejsvite>= 7.1.0, < 7.1.11affected
vitejsvite>= 7.0.0, < 7.0.8affected
vitejsvite>= 6.0.0, < 6.4.1affected
vitejsvite>= 5.2.6, < 5.4.21affected
vitejsvite>= 4.5.3, < 5.0.0affected
vitejsvite>= 3.2.9, < 4.0.0affected
vitejsvite>= 2.9.18, < 3.0.0affected

Weaknesses

  • CWE-22: CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: poc
    • Automatable: no
    • Technical Impact: partial

References