DeFi Security · Protocol
Third-party ETH-A flip keeper security history
An unnamed operator's liquidation keeper, deployed as an upgradeable proxy in 2020. It is not part of MakerDAO's core contracts.
Stored incidents
2026-10-06 · reported loss $543K (200 ETH)
MakerDAO flip keeper: an unprotected function handed an attacker control of dormant auction winningsIndependent analysis
This is the history we have stored, scoped to the components named in each record. It does not show that Third-party ETH-A flip keeper is safe or unsafe today, and a fix noted in one record applies only to what that record describes.