GHSA-925w-6v3x-g4j4Published
An information leak vulnerability exists in specific configurations of React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-parcel, react-server-dom-tu…
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2025-55183 · Microsoft / collected KEV context
cve-program · CVE-2025-55183
- https://www.facebook.com/security/advisories/cve-2025-55183
- https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-components
euvd · EUVD-2025-202879
- https://www.facebook.com/security/advisories/cve-2025-55183
- https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-components
nvd · CVE-2025-55183
- https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-components
- https://www.facebook.com/security/advisories/cve-2025-55183
osv · GHSA-925w-6v3x-g4j4
- https://github.com/facebook/react/security/advisories/GHSA-925w-6v3x-g4j4
- https://nvd.nist.gov/vuln/detail/CVE-2025-55183
- https://github.com/facebook/react
- https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-components
- https://www.facebook.com/security/advisories/cve-2025-55183
Related operational evidence
Explicit CVE identifiers- WAF - WAF Release - 2025-12-11 - Emergency · Security advisory · 11 Dec 2025