Nature and scope of the attack

Data block

Collection item

KiloEx smart contracts failed to properly verify the original caller in its oracle update logic on April 14, 2025, allowing unauthorized access and enabling the exploit
KiloEx exploiter manipulated ETH price data within the Base network to net over $3 million in a single transaction, without impacting the Ethereum mainnet directly
BNB Smart Chain, Base, and Taiko networks were primarily affected by the KiloEx exploit; Ethereum was unaffected
KiloEx stolen funds included significant amounts of stablecoins like USDC and USDT
KiloEx stolen funds are actively being routed through the cross-chain protocols zkBridge and Meson

Data source type

Collection data source

Filter

{"where":{"AND":[{"attribute":"Jfmby78N4BCseZinBmdVov","is":"KeG9eTM8NUYFMAjnsvF4Dg"}]}}