p PatchFirst

PatchFirst · Latest vulnerabilities

@mcpjam/inspector vulnerabilities

Vulnerabilities published for @mcpjam/inspector in the last 30 days: 0. Listed in the KEV catalogue: 0.

RSS ↗ JSON ↗
Filter vulnerabilities
Clear filters

Vulnerability: 1

  1. CVE-2026-23744

    Critical · CVSS 9.8EPSS 67.52%Public exploitFix available

    REC in MCPJam inspector due to HTTP Endpoint exposes

    MCPJam inspector is the local-first development platform for MCP servers. Versions 1.4.2 and earlier are vulnerable to remote code execution (RCE) vulnerability, which allows an attacker to send a crafted HTTP request that triggers the installation of an MCP server, leading to RCE. Since MCPJam inspector by default listens on 0.0.0.0 instead of 127.0.0.1, an attacker can trigger the RCE remotely via a simple HTTP request. Version 1.4.3 contains a patch.

    @mcpjam/inspectorNode.js
    • Update to 1.4.3
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

Check your server

Check your installed stack and versions against the current vulnerability feeds.

Check your server →