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CVE-2026-44430

🗓️ 14 May 2026 21:02:40Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Unauthenticated SSRF in MCP Registry bypasses the allowlist via IPv6 six to four and NAT64; fixed 1.7.7.

Related
Detection
Affected
Refs
NVD
Vulners
Node
[
  {
    "vendor": "modelcontextprotocol",
    "product": "registry",
    "versions": [
      {
        "version": "< 1.7.7",
        "status": "affected"
      }
    ]
  }
]

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15 May 2026 19:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14
CVSS 46.3
EPSS0.00027
SSVC
6