{
  "cvss": 0.0,
  "datePublished": "2025-12-03T00:00:00Z",
  "dateUpdated": "2025-12-03T00:00:00Z",
  "description": "Meta React Server Components contains a remote code execution vulnerability that could allow unauthenticated remote code execution by exploiting a flaw in how React decodes payloads sent to React Server Function endpoints. Please note CVE-2025-66478 has been rejected, but it is associated with CVE-2025- 55182.",
  "dueDate": "2025-12-12T00:00:00Z",
  "id": "CVE-2025-55182",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Known",
  "product": "React Server Components",
  "requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
  "severity": "CRITICAL",
  "source": "vulncheck_kev",
  "title": "Meta React Server Components Remote Code Execution Vulnerability",
  "vendor": "Meta"
}