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CVE-2026-5029

🗓️ 12 May 2026 09:01:49Reported by CERT-PLType 
cve
 cve
🔗 web.nvd.nist.gov👁 9 Views

CVE-2026-5029: Unauthenticated RCE in Code Runner MCP Server via /mcp on port 3088.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-5029
12 May 202609:01
attackerkb
Circl
CVE-2026-5029
12 May 202603:55
circl
CNNVD
Code Runner MCP Server 访问控制错误漏洞
12 May 202600:00
cnnvd
Cvelist
CVE-2026-5029 RCE in Code Runner MCP Server
12 May 202609:01
cvelist
EUVD
EUVD-2026-29437
12 May 202612:32
euvd
NVD
CVE-2026-5029
12 May 202610:16
nvd
Positive Technologies
PT-2026-39994
12 May 202600:00
ptsecurity
Vulnrichment
CVE-2026-5029 RCE in Code Runner MCP Server
12 May 202609:01
vulnrichment
[
  {
    "collectionURL": "https://github.com",
    "defaultStatus": "affected",
    "packageName": "mcp-server-code-runner",
    "product": "Code Runner MCP Server",
    "repo": "https://github.com/formulahendry/mcp-server-code-runner",
    "vendor": "Code Runner MCP Server",
    "versions": [
      {
        "lessThanOrEqual": "*",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

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12 May 2026 14:15Current
6.6Medium risk
Vulners AI Score6.6
CVSS 48.7
EPSS0.00093
SSVC
9