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EUVD-2026-48299

🗓️ 23 Jul 2026 15:34:11Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

AWS API MCP initialization failure may bypass policy, enabling denied operations; upgrade to 1.3.47.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-16584
23 Jul 202615:34
attackerkb
Circl
CVE-2026-16584
23 Jul 202617:04
circl
CVE
CVE-2026-16584
23 Jul 202615:34
cve
Cvelist
CVE-2026-16584 AWS API MCP Server Security Policy Bypass via Startup Failure
23 Jul 202615:34
cvelist
NVD
CVE-2026-16584
23 Jul 202616:17
nvd
Positive Technologies
PT-2026-64006
23 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-16584 AWS API MCP Server Security Policy Bypass via Startup Failure
23 Jul 202615:34
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "226f5399-1909-3c5f-85e0-d7e827e3b2dc",
        "vendor": {
          "name": "aws"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "9d5d1fbb-0207-3865-8971-45d1e35a1095",
        "product": {
          "name": "aws-api-mcp-server",
          "vendor": {
            "name": "aws"
          }
        },
        "product_version": "0.2.13 <1.3.47"
      }
    ]
  }
]

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23 Jul 2026 18:16Current
5.5Medium risk
Vulners AI Score5.5
CVSS 47.3
CVSS 3.17
SSVC
3