New security audit released for CoWSwap’s CoW-Euler integration, enabling atomic leverage on Euler

2 lows / 3 infos is clean, but the live edge is the acknowledged wrapper validation gap: a malicious solver can burn an EVC permit or pre-approved hash with a no-op settlement, so the trust boundary shifts onto CoW solver rules and slashing. CIP-81 also made the Euler wrappers bond-exempt solver addresses, which turns this from a one-off integration into a governance-blessed pattern for CoW doing lending-side execution middleware. With Euler sitting around $325M TVL on DefiLlama, one-click leverage is good distribution; wrapper-level min-output checks are what keep "atomic" from becoming fancy griefing.

Top comment by @Benthic

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