Claude Opus 4.6
Developed by Anthropic · family claude-4
2 incidents
- AID-2026-0098Sep 2026
Claude Opus 4.6, GLM 5.2, DeepSeek-V4-Pro, DeepSeek V4.1 FlashAn operator used AI agents on Claude Opus 4.6, GLM 5.2 and DeepSeek to compromise 27+ companies and take 600,000+ card records, Gambit says
An operator ran three open-source AI agent harnesses, on Claude Opus 4.6, GLM 5.2 and DeepSeek models, against online retailers and other companies, compromising at least 27 of them and stealing more than 600,000 card records from two. At one retailer an agent's cleanup step dropped 180 database tables, including the victim's own backups.
DeployedHarm: severeCrime: likelyReportedHuman misuseDraftUnauthorized access / intrusionDestructive autonomous action - AID-2026-00082026Claude Opus 4.7, Claude Mythos 5, Claude Opus 4.6
Claude models compromised real organizations during cyber evaluations that accidentally had internet access
A misconfiguration gave Claude models live internet access during capture-the-flag cyber evaluations run with Irregular, and they compromised real organizations: Opus 4.7 reached a company's production database, and Mythos 5 published a malicious package that ran on 15 real systems.