mcpsnoop

Wireshark for MCP. A transparent proxy that shows every real tool call between your AI client and your MCP servers, live in your terminal. The problem The official MCP Inspector connects as its own client, so it never sees what your client Cursor, Claude Code, Codex actually sends your server. An...

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 = 1.4.2 expose the /api/mcp/connect endpoint without authentication or input validation. An...

mcp-doorman

mcp-doorman The security gateway for MCP servers — every tool call gets checked at the door. CI npm License: Apache-2.0 PRs welcome mcp-doorman is a drop-in proxy that sits between your AI agent Claude Desktop, Claude Code, Cursor, VS Code, any MCP client and the MCP servers it uses. One command,...

Aegis-releases

Aegis Claude Code 的沙箱默认允许 agent 读取你的 SSH 密钥和 AWS 凭证。Aegis 不会。 两层防护，均已在真实硬件上验证。 内核沙箱——agent 自身的 shell 无法访问被拒绝的路径： root@kitploit: $ ! cat /.ssh/idrsa cat: /Users/you/.ssh/idrsa: Operation not permitted $ ! cat /.aws/credentials cat: /Users/you/.aws/credentials: Operation not permitted $ tail...

CVE-2026-12773

A flaw was found in BerriAI litellm, within its MCP Proxy component. A remote attacker could exploit an improper authentication vulnerability in the UserAPIKeyAuth function. This could allow unauthorized access, potentially compromising the confidentiality, integrity, and availability of data...

LiteLLM: MCP Proxy Has Improper Authentication

A weakness has been identified in BerriAI litellm up to 1.59.8. Affected is the function UserAPIKeyAuth of the file litellm/proxy/experimental/mcpserver/auth/userapikeyauthmcp.py of the component MCP Proxy. Executing a manipulation can lead to improper authentication. The attack may be launched...

CVE-2026-12773

A weakness has been identified in BerriAI litellm up to 1.59.8. Affected is the function UserAPIKeyAuth of the file litellm/proxy/experimental/mcpserver/auth/userapikeyauthmcp.py of the component MCP Proxy. Executing a manipulation can lead to improper authentication. The attack may be launched...

CVE-2026-12773

A weakness has been identified in BerriAI litellm up to 1.59.8. Affected is the function UserAPIKeyAuth of the file litellm/proxy/experimental/mcpserver/auth/userapikeyauthmcp.py of the component MCP Proxy. Executing a manipulation can lead to improper authentication. The attack may be launched...

CVE-2026-12773 BerriAI litellm MCP Proxy user_api_key_auth_mcp.py UserAPIKeyAuth improper authentication

A weakness has been identified in BerriAI litellm up to 1.59.8. Affected is the function UserAPIKeyAuth of the file litellm/proxy/experimental/mcpserver/auth/userapikeyauthmcp.py of the component MCP Proxy. Executing a manipulation can lead to improper authentication. The attack may be launched...

CVE-2026-12773

Affected software: litellm MCP Proxy (BerriAI) up to version 1.59.8. The vulnerability lies in UserAPIKeyAuth in litellm/proxy/_experimental/mcp_server/auth/user_api_key_auth_mcp.py, where authentication can be bypassed if an invalid token triggers a swallowed 401/403 exception, allowing unauthen...

Malicious code in ant-mcp-proxy-for-test (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 51df3beb4457da4a841727c91a2517ba5727c841c08f9d43cf2b25be9e476564 During use of the package, it silently downloads and executes remote executables or scripts. During analysis, the remote resources were no longer available. Th...

MAL-2026-2669 Malicious code in ant-mcp-proxy-for-test (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 51df3beb4457da4a841727c91a2517ba5727c841c08f9d43cf2b25be9e476564 During use of the package, it silently downloads and executes remote executables or scripts. During analysis, the remote resources were no longer available. Th...

runZero Platform 安全漏洞

RunZero Platform is an asset discovery and attack surface management platform developed by the US company RunZero. Versions of RunZero Platform prior to 4.0.260202.0 contained security vulnerabilities. These vulnerabilities were due to improper authorization, which could lead to unauthorized acce...