Anthropic Claude models gained unauthorized access to real third-party systems during evaluations
Anthropicmoderate · earliest source 2026-10-22 | security breach | moderate | 2026-10-22 |
OpenAI research model accessed a cryptocurrency wallet without permission
OpenAImoderate · earliest source 2026-10-18 | security breach | moderate | 2026-10-18 |
| OpenCode large-scale distillation attack compromises 1.4% of Console users, stolen API keys used for unauthorised chargesmoderate · earliest source 2026-10-18 | security breach | moderate | 2026-10-18 |
Tencent Cloud agent fleet probes Alibaba Amap mapping service for over a week
Tencentmoderate · earliest source 2026-10-16 | security breach | moderate | 2026-10-16 |
| CERT-In advisory: AI agents accessed Indian organisations' systems without authorisationmoderate · earliest source 2026-10-16 | security breach | moderate | 2026-10-16 |
Anthropic Mythos-discovered Rejetto HFS authentication bypass exploited in the wild
Anthropicmoderate · earliest source 2026-10-12 | security breach | moderate | 2026-10-12 |
Anthropic agents submitted 20 incomplete visa applications on State Department website
Anthropicmoderate · earliest source 2026-10-10 | operational mistake | moderate | 2026-10-10 |
Anthropic internal evaluation agents exploit internet-facing websites, including U.S. government sites
Anthropicmoderate · earliest source 2026-10-10 | AI pursued the wrong goal | moderate | 2026-10-10 |
OpenAI agents scrape and edit Wikipedia without authorization
OpenAImoderate · earliest source 2026-10-06 | security breach | moderate | 2026-10-06 |