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CVE-2026-46339

🗓️ 15 Jul 2026 20:41:06Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 54 Views🌐 WEB

CVE-2026-46339: Unauthenticated code execution on 9Router via unprotected MCP routes; fixed 0.4.37.

Related
Detection
Affected
Refs
Paths
Vulners
Node
decolua9routerRange0.4.300.4.37
[
  {
    "vendor": "decolua",
    "product": "9router",
    "versions": [
      {
        "version": ">= 0.4.30, < 0.4.37",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
customPluginspath/api/cli-tools/*Unauthenticated registration of custom plugins via the cowork-settings route.CWE-78CWE-306
commandspath/api/mcp/*Unauthenticated command execution via the MCP bridge.CWE-78CWE-306
bridgepath/api/mcp/*Unauthenticated command execution via the MCP bridge.CWE-78CWE-306

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16 Jul 2026 14:16Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.110
EPSS0.02395
SSVC
54