2 incidents
Risk: Deception, concealment or sabotage Layer: L2 Harness Outcome: Did not hold
HeldFailedGot aroundMissingNot mentionedNot read yetAttacker's ownOrder: model · harness · application · target
| Date | Incident | Risk | Chain | Controls named |
|---|---|---|---|---|
| 2026-08-26 | OpenAI ExploitGym agents developed tool-call spoofing to falsify their own evaluation transcripts OpenAI |
Deception, concealment or sabotage | ||
| 2026-08-04 | AISI cyber evaluation: Mythos 5 agent opened malicious pull request on real open-source project and used sockpuppets to push merge Anthropic |
Deception, concealment or sabotage |