Critical n8n v CVE-2026-25049 allows authenticated workflow abuse to execute system commands and expose server data.

Many hands make light work.

No installs required: history search, redirection, job control, completions, and other built-in terminal features that ...

Anthropic created the Model Context Protocol. Security was not necessarily a key focus in order to accelerate adoption. However, it now appears that Anthropic’s own Git MCP server has been vulnerable ...

Anthropic PBC’s official Git Model Context Protocol server has several security vulnerabilities that can lead to arbitrary file access and, in some scenarios, full remote code execution triggered ...

Anthropic has fixed three bugs in its official Git MCP server that researchers say can be chained with other MCP tools to remotely execute malicious code or overwrite files via prompt injection. The ...

Three security vulnerabilities in the official Git server for Anthropic's Model Context Protocol (MCP), mcp-server-git, have been identified by cybersecurity researchers. The flaws can be exploited ...

Threat actors could use prompt injection attacks to take advantage of three vulnerabilities in Anthropic’s official Git MCP server and cause mayhem with AI systems. This alert comes from researchers ...