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Vulnerabilities

Vulnerability · CVE-2025-68155

@vitejs/plugin-rs provides React Server Components (RSC) support for Vite.

Published Dec 16, 2025 · catalog updated Dec 16, 2025 · @vitejs/plugin-rs provides React Server

Last checked Nov 2, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-68155. EPSS is 0.50%. Act only if a listed version of @vitejs/plugin-rs provides React Server is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (@vitejs/plugin-rs provides React Server).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.50%
Remediation
Version ranges on file
Affected products
vendor vitejs vite-plugin-react < 0.5.8

@vitejs/plugin-rs provides React Server Components (RSC) support for Vite. Prior to version 0.5.8, the endpoint in allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sending a crafted HTTP request with a URL in the query parameter. Version 0.5.8 fixes the issue.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor vitejs vite-plugin-react < 0.5.8< 0.5.8

How to fix CVE-2025-68155

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-68155. EPSS is 0.50%. Act only if a listed version of @vitejs/plugin-rs provides React Server is installed.

Which versions are affected?

Compare what you have installed with vitejs vite-plugin-react < 0.5.8 < 0.5.8. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.50%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

React security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Dec 16, 2025 · EUVD

    Detected

    @vitejs/plugin-rs provides React Server Components (RSC) support for Vite. Prior to version 0.5.8, the endpoint in allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sending a crafted HTTP request with a URL in the query parameter. Version 0.5.8 fixes the issue.

  2. Dec 16, 2025 · EUVD

    Updated

    @vitejs/plugin-rs provides React Server Components (RSC) support for Vite. Prior to version 0.5.8, the endpoint in allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sending a crafted HTTP request with a URL in the query parameter. Version 0.5.8 fixes the issue.

Sources

  • CVE.orgVulnerability recordCVE-2025-68155

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-68155

    30-day exploitation probability 0.50%

    first.org
  • EUVDVulnerability recordEUVD-2025-203834

    @vitejs/plugin-rs provides React Server Components (RSC) support for Vite. Prior to version 0.5.8, the endpoint in allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sending a crafted HTTP request

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 2, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 2, 2026
  • CVE.orgNov 2, 2026
  • EUVDNov 1, 2026