New T3MP3ST Framework Turns AI Coding Agents Into Autonomous 0-Day Hunters
T3MP3ST, a new open-source framework, turns AI coding agents like Claude Code and Codex into autonomous red-teaming operators, claiming strong results on benchmark suites and a set of...
Hackers Can Hijack Claude Code MCP Traffic to Steal OAuth Tokens — No Patch Coming
Researchers at Mitiga Labs demonstrated a five-step npm supply chain attack that rewrites ~/.claude.json to redirect Claude Code MCP traffic through attacker-controlled infrastructure, silently capturing OAuth tokens for...
Microsoft Warns: Claude Code GitHub Action Exploitable via Prompt Injection to Leak CI/CD Secrets
Microsoft Threat Intelligence disclosed a prompt injection flaw in the Claude Code GitHub Action that allowed attackers to access /proc/self/environ and steal API keys from CI/CD runners. Anthropic...
Claude Code’s Five-Month Network Sandbox Bypass Silently Exposed Developer Credentials and Source Code
Anthropic's Claude Code harbored a critical SOCKS5 null-byte injection sandbox bypass for over five months, allowing attackers to silently exfiltrate developer credentials, source code, and API keys. The...