Description
A pre-authentication remote code execution vulnerability exists in React Server Components versions 19.0.0, 19.1.0, 19.1.1, and 19.2.0 including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafely deserializes payloads from HTTP requests to Server Function endpoints.
Details
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| next.js | โ | โ |
| react | โ | โ |
| react-server-dom-parcel | โ | โ |
| react-server-dom-turbopack | โ | โ |
| react-server-dom-webpack | โ | โ |
References
Similar Threats
- Medium CVE-2025-13984
- Medium CVE-2025-55173
- Low CVE-2025-49005
- High CVE-2025-49826
- Medium CVE-2025-48068
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