Answer in brief
CVE-2025-55182 records a Critical severity (CVSS 10.0) vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Meta/react-server-dom-parcel (generic), Meta/react-server-dom-turbopack (generic), Meta/react-server-dom-webpack (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 10.0. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Meta/react-server-dom-parcel (generic), Meta/react-server-dom-turbopack (generic), Meta/react-server-dom-webpack (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:facebook:react:19.0.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:facebook:react:19.1.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:facebook:react:19.1.1:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:facebook:react:19.2.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary77:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary78:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary79:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary80:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary81:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary82:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary83:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary84:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary85:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary86:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary87:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary0:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary10:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary11:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary12:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary13:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary14:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary15:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary16:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary17:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary18:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary19:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary1:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary20:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary21:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary22:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary23:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary24:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary25:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary26:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary27:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary28:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary29:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary2:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary30:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary31:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary32:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary33:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary34:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary35:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary36:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary37:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary38:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary39:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary3:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary40:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary41:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary42:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary43:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary44:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary45:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary46:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary47:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary48:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary49:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary4:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary50:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary51:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary52:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary53:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary54:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary55:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary56:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary57:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary5:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary6:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary7:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary8:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary9:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:-:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:16.0.0:-:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Meta/react-server-dom-parcelgeneric | 19.0.0 || 19.1.0 || 19.2.0 | Not reported |
| Meta/react-server-dom-turbopackgeneric | 19.0.0 || 19.1.0 || 19.2.0 | Not reported |
| Meta/react-server-dom-webpackgeneric | 19.0.0 || 19.1.0 || 19.2.0 | Not reported |
Published upstream
Dec 3, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Dec 5, 2025
Evidence: source:kev:kev:kev:recordA 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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2025-55182 records a Critical severity (CVSS 10.0) vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Meta/react-server-dom-parcel (generic), Meta/react-server-dom-turbopack (generic), Meta/react-server-dom-webpack (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 10.0. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Meta/react-server-dom-parcel (generic), Meta/react-server-dom-turbopack (generic), Meta/react-server-dom-webpack (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:facebook:react:19.0.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:facebook:react:19.1.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:facebook:react:19.1.1:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:facebook:react:19.2.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary77:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary78:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary79:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary80:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary81:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary82:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary83:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary84:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary85:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary86:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:14.3.0:canary87:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary0:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary10:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary11:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary12:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary13:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary14:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary15:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary16:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary17:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary18:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary19:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary1:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary20:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary21:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary22:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary23:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary24:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary25:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary26:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary27:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary28:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary29:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary2:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary30:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary31:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary32:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary33:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary34:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary35:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary36:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary37:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary38:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary39:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary3:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary40:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary41:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary42:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary43:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary44:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary45:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary46:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary47:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary48:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary49:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary4:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary50:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary51:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary52:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary53:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary54:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary55:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary56:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary57:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary5:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary6:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary7:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary8:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:canary9:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:15.6.0:-:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:16.0.0:-:*:*:*:node.js:*:* | Not reported | Not reported |
| cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Meta/react-server-dom-parcelgeneric | 19.0.0 || 19.1.0 || 19.2.0 | Not reported |
| Meta/react-server-dom-turbopackgeneric | 19.0.0 || 19.1.0 || 19.2.0 | Not reported |
| Meta/react-server-dom-webpackgeneric | 19.0.0 || 19.1.0 || 19.2.0 | Not reported |
Published upstream
Dec 3, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Dec 5, 2025
Evidence: source:kev:kev:kev:recordA 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.
Quoted source text, attributed separately from HOL analysis.