Ignored bounty disclosure

Evidence summary #

No post-mortem evidence of a disclosed vulnerability that was reported to the team and ignored before exploit. No smart contract exploits of Ethena core contracts have occurred as of 2026-04-28. April 2026 LayerZero bridge suspension was precautionary (not an exploit of Ethena's own contracts).

Sources #

Methodology #

Determine whether any prior post-mortem documents a disclosed vulnerability that was reported to the team and not actioned before exploit.

See the full factor methodology and distribution across all protocols →