ChainCatcher message, due to vulnerabilities in the Jumper Exchange and LI.FI contracts, the Solana ecosystem wallet Phantom has announced the closure of its cross-chain Swap feature. Phantom reminds users that if they have used the Phantom cross-chain bridge, they may be affected and must revoke contract approvals as soon as possible.

ChainCatcher message, multi-chain exchange Jumper Exchange posted on platform X, stating that it is investigating a potential vulnerability and advising users not to interact with the platform for the time being. If unlimited approval is not set, there is no risk; only users who have manually set unlimited approval will be affected.