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CVE-2026-23744

🗓️ 16 Jan 2026 20:10:37Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 807 Views🌐 WEB

Remote code execution in MCPJam inspector versions 1.4.2 and earlier via an exposed HTTP endpoint on all interfaces.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
mcpjaminspectorRange<1.4.3
[
  {
    "vendor": "MCPJam",
    "product": "inspector",
    "versions": [
      {
        "version": "<= 1.4.2",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
serverIdpath/api/mcp/connectMCP API endpoint susceptible to command injection leading to RCE via crafted serverConfig payloads.CWE-306
serverConfig.envpath/api/mcp/connectMCP API endpoint susceptible to command injection leading to RCE via crafted serverConfig payloads.CWE-306
serverConfig.commandpath/api/mcp/connectMCP API endpoint susceptible to command injection leading to RCE via crafted serverConfig payloads.CWE-306
serverConfig.argspath/api/mcp/connectMCP API endpoint susceptible to command injection leading to RCE via crafted serverConfig payloads.CWE-306
serverIdpath/api/mcp/executeMCP API execute endpoint susceptible to command injection via crafted payloads.CWE-306
serverConfig.envpath/api/mcp/executeMCP API execute endpoint susceptible to command injection via crafted payloads.CWE-306
serverConfig.commandpath/api/mcp/executeMCP API execute endpoint susceptible to command injection via crafted payloads.CWE-306
serverConfig.argspath/api/mcp/executeMCP API execute endpoint susceptible to command injection via crafted payloads.CWE-306
serverIdpath/mcp/connectPotential MCP API connect endpoint vulnerable to command injection.CWE-306
serverConfig.envpath/mcp/connectPotential MCP API connect endpoint vulnerable to command injection.CWE-306
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17 Jun 2026 10:22Current
7.7High risk
Vulners AI Score7.7
CVSS 3.19.8
EPSS0.43671
SSVC
807