Polylog
The Polylog Crypto Intelligence Brief

Morning Edition · Wednesday, July 8, 2026

SummerFi Lending Vault Loses About $6 Million to a Net-Asset-Value Inflation Exploit

The attack manipulated the vault's share accounting, part of a steady run of DeFi losses and off-chain enforcement actions logged this week.

SummerFi Lending Vault Loses About $6 Million to a Net-Asset-Value Inflation Exploit

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Bridge and Mint Exploits Sustain Heavy DeFi Losses

Over 3-6 months, recurring bridge proof-validation and unauthorized-mint exploits keep monthly DeFi losses elevated, including drains of deprecated contracts.