Meta react-server-dom-parcel
8 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-44907 | 19.0.0 – 19.0.7 ; 19.1.0 – 19.1.8 ; 19.2.0 – 19.2.7 | A denial of service vulnerability could be triggered by sending specially crafted HTTP requests to server function endpoints, this could lea | HIGH 7.5 | 0.6 % | ||
| CVE-2026-23870 | 19.0.0 – 19.0.5 ; 19.1.0 – 19.1.6 ; 19.2.0 – 19.2.5 | A denial of service vulnerability could be triggered by sending specially crafted HTTP requests to server function endpoints, this could lea | HIGH 7.5 | 1.5 % | ||
| CVE-2026-23869 | 19.0.0 – 19.0.4 ; 19.1.0 – 19.1.5 ; 19.2.0 – 19.2.4 | A denial of service vulnerability exists in React Server Components, affecting the following packages: react-server-dom-parcel, react-server | HIGH 7.5 | 1.6 % | ||
| CVE-2026-23864 | 19.0.0 – < 19.0.4 ; 19.1.0 – < 19.1.5 ; 19.2.0 – < 19.2.4 | Multiple denial of service vulnerabilities exist in React Server Components, affecting the following packages: react-server-dom-parcel, reac | HIGH 7.5 | 2.6 % | ||
| CVE-2025-67779 | 19.0.2 ; 19.1.3 ; 19.2.2 | It was found that the fix addressing CVE-2025-55184 in React Server Components was incomplete and does not prevent a denial of service attac | HIGH 7.5 | 20 % | ||
| CVE-2025-55184 | 19.0.0 – 19.0.1 ; 19.1.0 – 19.1.2 ; 19.2.0 – 19.2.1 | A pre-authentication denial of service vulnerability exists in React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2. | HIGH 7.5 | 67 % | ||
| CVE-2025-55183 | 19.0.0 – 19.0.1 ; 19.1.0 – 19.1.2 ; 19.2.0 – 19.2.1 | 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. | MEDIUM 5.3 | 64 % | ||
| CVE-2025-55182 | 19.0.0 ; 19.1.0 – 19.1.1 ; 19.2.0 | 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 inclu | CRITICAL 10.0 | 100 % | KEV |