KEV Entry

CVE-2025-55182

Known Exploited Vulnerability Entry External Catalog

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Entry Details
Confirmed Exploited

CVE-2025-55182

2026-06-01 00:00 UTC

Timestamps

2026-06-01

2026-06-01

Scope

KEVIntel entry: 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... | Affected: Meta / react-server-dom-webpack, react-server-dom-turbopack, react-server-dom-parcel | CVSS: 10.0 (CRITICAL) | EPSS: 0.99562 | Used in malware: yes | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2025-55182', 'url': 'https://www.cve.org/CVERecord?id=CVE-2025-55182'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/vuln/CVE-2025-55182'}

bbb519f4-a3b1-496b-aff0-641d312cc96e

caeb2787-0d58-4236-9039-7c86c3e566f3

2026-06-23 14:03 UTC

2026-06-23 14:03 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report kevintel confirmed_compromise 0.70
View details 
{
  "added_date": "2026-06-01T00:00:00.000Z",
  "ahead_of_cisa_kev": {
    "count": 1,
    "unit": "day"
  },
  "cvss_score": 10.0,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.99941,
  "epss_score": 0.99562,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": false,
  "product": "react-server-dom-webpack, react-server-dom-turbopack, react-server-dom-parcel",
  "title": "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...",
  "used_in_malware": "yes",
  "vendor": "Meta"
}
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