Due to the Jumper Exchange and LI.FI contract vulnerabilities, Solana ecosystem wallet Phantom announced that it has turned off the cross-chain Swap function. Phantom reminded that if users use the Phantom cross-chain bridge, they may be affected and must revoke the contract approval as soon as possible.
Multi-chain exchange Jumper Exchange posted on the X platform, saying that it is investigating potential vulnerabilities and advises users not to interact with the platform for the time being. If unlimited approval is not set, there is no risk, and only users who manually set unlimited approval will be affected.