Cases · Date of the earliest source we hold: last 30 days · Did an AI agent act: no · Stage of use: in research
| What happened | What went wrong | Severity | Earliest source |
|---|---|---|---|
| Anthropic Mythos-discovered Rejetto HFS authentication bypass exploited in the wild Anthropicmoderate · earliest source 2026-10-12 | security breach | moderate | 2026-10-12 |
Showing 1–1 of 1. Or take the JSON.