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DeFi exploit wave 2026Update 17 of 26
Summer Finance $6M Vault Exploit

Summer Finance Loses $6M in Vault Exploit; Protocol Suspends All Vaults

Unverified — auto-generated summary, not yet reviewedPerp DEXJul 7, 2026

A relentless wave of DeFi exploits—spanning bridge hacks, oracle manipulation, governance attacks, and AI-accelerated vectors—is draining billions and setting record loss milestones across 2026.

Summer Finance's Lazy Summer Protocol suffered an active vulnerability resulting in approximately $6 million in losses, prompting the team to suspend all vaults and set deposit caps to zero. The exploit was attributed to a cross-chain vulnerability in the vault infrastructure.

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