Permission Vulnerability + Price Manipulation: Analysis of SwapX Attack Incident

On February 27, 2023, the SwapX project on BNB Chain suffered a hacker attack. The hacker exploited permission vulnerabilities and manipulated the DND/WBNB token price to profit approximately $1 million. SharkTeam conducted immediate technical analysis of this incident and summarized security prevention measures, hoping that future projects can learn from this and jointly build security defenses for the blockchain industry.