According to PANews, Jupiter said on the X platform that the team received reports in the past week that the funds of a small number of users using Solana DeFi were drained.
After extensive investigation, the team discovered a malicious Chrome extension called “Bull Checker” that targeted users on several Solana-related subreddits.
Users with this extension will be able to interact with the dApp normally, but their tokens may be maliciously transferred to another wallet when the transaction is completed.
It is recommended to immediately remove this extension or similar extensions with broad permissions that cannot be trusted. No vulnerabilities were found in any dapp or wallet.