https://www.theregister.com/2026/01/20/anthropic_prompt_injection_flaws/
Anthropic quietly fixed flaws in its Git MCP server • The Register
Jan 16, 2026 - : Prompt injection for the win
git mcp serverquietly fixed
https://www.infosecurity-magazine.com/news/prompt-injection-bugs-anthropic/
Prompt Injection Bugs Found in Official Anthropic Git MCP Server - Infosecurity Magazine
Mar 23, 2026 - Three vulnerabilities in Anthropic's Git server for the MCP can be exploited via prompt injection
git mcp serverpromptinjection