CVE-2026-53633
CVE-2026-53633 · Vitest: Exposed Browser Mode API Can Proxy CDP and Overwrite Config Files, Leading to RCE
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
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 client with exposed browser API metadata to use CDP Page.setDownloadBehavior and Runtime.evaluate to overwrite vite.config.ts and execute attacker-controlled Node.js code. This issue is fixed in versions 3.2.5, 4.1.8, and 5.0.0-beta.
CVSS 9.8 · Crítica · EPSS 0,9% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
vitest
- Versiones
- >= 3.0.0, < 3.2.5: Afectada
- >= 4.0.0, < 4.1.8: Afectada
- >= 5.0.0-beta.0, < 5.0.0-beta.4: Afectada
Sin corrección publicada
@vitest/browser npm
- Intervalos de versiones afectados
- SEMVER: ≥ 5.0.0-beta.0, < 5.0.0-beta.4
Actualiza a 5.0.0-beta.4
@vitest/browser npm
- Intervalos de versiones afectados
- SEMVER: ≥ 4.0.0, < 4.1.8
Actualiza a 4.1.8
@vitest/browser npm
- Intervalos de versiones afectados
- SEMVER: ≥ 3.0.0, < 3.2.5
Actualiza a 3.2.5
vite-plus npm
- Intervalos de versiones afectados
- SEMVER: < 0.1.24
Actualiza a 0.1.24
Fuentes originales
- https://github.com/vitest-dev/vitest/security/advisories/GHSA-g8mr-85jm-7xhm
- https://github.com/vitest-dev/vitest/pull/10444
- https://github.com/vitest-dev/vitest/pull/10450
- https://github.com/vitest-dev/vitest/pull/10456
- https://github.com/vitest-dev/vitest/commit/385a1aefd4c2bfa5e7d58bf7c6834c929969f2c7
- https://github.com/vitest-dev/vitest/commit/63e3b2eee4d58da56786a6333f517b9b492528c7
- https://github.com/vitest-dev/vitest/commit/e4067b3b150005fd42cf75f994300119245806b9
- https://github.com/vitest-dev/vitest/releases/tag/v3.2.5
- https://github.com/vitest-dev/vitest/releases/tag/v4.1.8
- https://github.com/vitest-dev/vitest/releases/tag/v5.0.0-beta.4
- https://nvd.nist.gov/vuln/detail/CVE-2026-53633