# @vitejs/plugin-rsc (npm) vulnerabilities

2 known vulnerabilities (1 critical, 1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 0.5.39 (Nov 5, 2026): no advisory affects it
- Newest unaffected release: 0.5.39 (Nov 5, 2026), the latest release
- Weekly downloads: 2.1M
- Dependents: 45
- Releases: 66 since 0.4.10 (Jul 7, 2025)
- Registry: https://www.npmjs.com/package/@vitejs/plugin-rsc
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2025-68155: 0.4.10-alpha.1 to 0.5.7 (0.5.8 is outside it)
- CVE-2025-67489: 0.4.10-alpha.1 to 0.5.5 (0.5.6 is outside it)

## Advisories (2)

### [CVE-2025-68155](https://cve.now/CVE-2025-68155): @vitejs/plugin-rsc has Arbitrary File Read via \`/\_\_vite\_rsc\_findSourceMapURL\` Endpoint on Development

- Severity: High 7.5
- Published: Dec 16, 2025
- Affected: fixed in 0.5.8.
- Fixed in 0.5.8 (released Dec 16, 2025, the day of disclosure).
- The latest release, 0.5.39, is not affected.
- 2.3% of @vitejs/plugin-rsc downloads last week were affected versions (62.3K).

### [CVE-2025-67489](https://cve.now/CVE-2025-67489): @vitejs/plugin-rsc Remote Code Execution through unsafe dynamic imports in RSC server function APIs on development server

- Severity: Critical 9.8
- Published: Dec 9, 2025
- Affected: fixed in 0.5.6.
- Fixed in 0.5.6 (released Dec 8, 2025, 1 day before disclosure).
- The latest release, 0.5.39, is not affected.
- 2.3% of @vitejs/plugin-rsc downloads last week were affected versions (61.9K).

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