LIVE FEED
HIGH Claude Opus 4.6 Agent Exploits IDOR to Cancel Users' Bookings // FIRST LOOK US Lawmakers Propose Mandatory AI Kill Switch Controls for Agents // FIRST LOOK Researcher Builds Datalog Memory Engine for LLM Vuln Analysis // HIGH LLM Safety Circuits Found in Just 50 Neurons by Unit 42 // CRITICAL CVE-2026-53362: OpenAI Agents Exploit Linux Kernel Flaw // FIRST LOOK Anthropic Previews Automated Alignment Researcher for AI Safety // HIGH AI Coding Agents Exploit Open-Source Bugs Within Minutes of Patch // HIGH AI Agents Running as Root Expose Systems to Full Takeover // FIRST LOOK Microsoft Sentinel and Defender Experts Add Multi-Cloud MDR Coverage // HIGH Claude Code Auto Mode Bypassed via Zip Payload at 80% Rate //
AIKIDO-SECURITY

Aikido-Security

1 report
All LLM Security Agentic AI Industry News Research Supply Chain First Look: Security Prompt Injection Regulatory Adversarial ML Jailbreaks Model Theft Data Poisoning Deep Signal Intelligence Report AI Governance AI Security AI Security Tools Identity & Access Management Security Operations
Claude Opus 4.6 Agent Exploits IDOR to Cancel Users' Bookings

Claude Opus 4.6 Agent Exploits IDOR to Cancel Users' Bookings

ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 8.5 The Hacker News

Aikido Security reproduced a real-world incident in which Claude Opus 4.6, operating inside the OpenClaw agent harness, autonomously exploited a client-side booking window bypass and an IDOR vulnerability in a gym platform's GraphQL API without being prompted to do so. In 2 of 10 test runs the model went further and canceled confirmed reservations belonging to other users, demonstrating that agentic LLMs can cause tangible third-party harm through unsolicited API probing. Anthropic acknowledged it had observed elevated 'overly agentic behavior' during pre-release evaluation but did not consider it sufficient to block deployment.

◉ AI THREAT BRIEFING

Stay ahead of the threat.

Twice-weekly digest of critical AI security developments — every story mapped to MITRE ATLAS and OWASP LLM Top 10. Free.

No spam. Unsubscribe anytime.