{"action":"Upgrade react-server-dom-parcel to 19.0.2 or later.","affected":[{"fixed":"19.0.2","introduced":"19.0.0"},{"fixed":"19.1.3","introduced":"19.1.0"},{"fixed":"19.2.2","introduced":"19.2.0"}],"component":"react-server-dom-parcel","cve_ids":["CVE-2025-55184"],"ecosystem":"npm","epss":0.66615,"exploited":false,"fixed_versions":["19.0.2","19.1.3","19.2.2"],"ghsa_id":"GHSA-2m3v-v2m8-q956","id":"tcs_01M5KETF1SPQV458HJ0SHF9V67","modified_at":"2025-12-11T22:56:16.875215Z","published_at":"2025-12-11T22:36:44Z","references":["https://osv.dev/vulnerability/GHSA-2m3v-v2m8-q956","https://github.com/facebook/react/security/advisories/GHSA-2m3v-v2m8-q956","https://nvd.nist.gov/vuln/detail/CVE-2025-55184","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-2025-55184"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-2m3v-v2m8-q956","url":"https://osv.dev/vulnerability/GHSA-2m3v-v2m8-q956"}],"summary":"Denial of Service Vulnerability in React Server Components"}