Tenet Security's Agentjacking exploit hijacks AI coding agents like Claude Code, Cursor, and Codex with an 85% success rate, bypassing all major security

Tenet Security hijacked Claude Code in 85% of tests via a fake Sentry error — no stolen credentials, no alerts. Datadog and PagerDuty are equally exposed.

Tenet Security's Agentjacking exploit hijacks AI coding agents like Claude Code, Cursor, and Codex with an 85% success rate, bypassing all major security

"Agentjacking" is the latest demonstration of how easily attackers can exploit an AI agent's inability to differentiate between content and instructions.