Ekubo, an AMM infrastructure provider, has reported a security incident involving its Swap routing contract on EVM chains. The breach did not impact liquidity providers or Starknet. The company is currently assessing the extent of the incident and has advised users to revoke all approvals to the affected addresses, which include the V2 and V3 contract addresses on Ethereum and the V3 contract address on Arbitrum. Ekubo is preparing a detailed post-incident analysis and cautions users to be wary of fraudulent links claiming association with the Ekubo Protocol or the vulnerability.