CVEvulnerability

CVE-2026-73653

9.4 CRITICAL Published 2026-08-13 Modified 2026-09-09 Official page ↗
Status
Deferred
Published
2026-08-13
Last modified
2026-09-09
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.4 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Weaknesses
CWE-22, CWE-552, CWE-862

Description

Vitest is a testing framework powered by Vite. Prior to versions 3.2.7, 4.1.10, and 5.0.0-beta.6, Browser Mode provider commands including upload, takeScreenshot, screenshotMatcher, stopChunkTrace, deleteTracing, and annotateTraces accept browser-supplied file paths without enforcing the allowWrite permission gate or confining paths to the project root. A client that can reach the Browser Mode API can read arbitrary local files, create or overwrite image and trace files, or delete files accessible to the Vitest process even when allowWrite is false. This issue is fixed in versions 3.2.7, 4.1.10, and 5.0.0-beta.6.

Related

Weakness · CWE (3)

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
  • CWE-552 Files or Directories Accessible to External Parties weakness
  • CWE-862 Missing Authorization weakness

References