Polter Finance BOO Oracle Drain
$8.7M drained from Polter Finance on Fantom after a flash loan inflated the SpookySwap BOO oracle to $1.37 trillion per token. Polter shut down.
Loss
8.7M
USD
An archive of cryptocurrency security incidents — hacks, exploits, bridge failures and rug pulls, documented with on-chain evidence.
$8.7M drained from Polter Finance on Fantom after a flash loan inflated the SpookySwap BOO oracle to $1.37 trillion per token. Polter shut down.
UwULend lost $19.4M after an attacker manipulated 5 of 11 sUSDe oracles via Curve swaps, borrowing at $0.99 then liquidating at $1.03. A $3.7M follow-up hit.
WOOFi Swap on Arbitrum lost $8.75M after the attacker realised WOO's Chainlink oracle was never configured and the sPMM accepted any manipulated price.