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@vitest/browser

5 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Critical 9.4
    CVE-2026-73653

    Vitest: Browser Mode provider commands bypass the file-access permission gate

    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 fil…

    vitest-dev vitest langfuse-3-worker langfuse-3-compat Wolfi npm
  • Critical 9.8
    CVE-2026-53633

    Vitest: Exposed Browser Mode API Can Proxy CDP and Overwrite Config Files, Leading to RCE

    Vitest is a testing framework powered by Vite. From 3.0.0 until 3.2.5, 4.1.8, and 5.0.0-beta.4, Vitest Browser Mode exposed a cdp() API that forwarded raw Chrome DevTools Protocol methods without being gated by allowWrite or allowExec, allowing a remote clien…

    vitest-dev vitest vite-plus @vitest/browser npm
  • Critical 9.6
    CVE-2026-47428

    Vitest browser mode serves unsanitized otelCarrier query parameter as inline script

    Vitest is a testing framework powered by Vite. From 4.0.17 until 4.1.6 and 5.0.0-beta.3, Vitest Browser Mode served /__vitest_test__/ with the otelCarrier query parameter inserted directly into an inline module script, allowing a crafted browser-runner URL to…

    vitest-dev vitest @vitest/browser npm