GoPlus Security 🚦 (@GoPlusSecurity): 🧵1/3
Estimated coin impact
Scores are not price-change percentages. High impact means a score of +70 or more, or -70 or less.
- OLPC-70Negative
🧵1/3 ⚠️ Vulnerability Analysis: Analysis of the @BnbLabubu Exploit On June 20, DeFi game @BnbLabubu was exploited due to a vulnerability in the OLPCToken contract (0x58815C), resulting in approximately $1.115 million in losses. 🔍 Vulnerability Mechanism Analysis: A vulnerability exists in the transfer function of the OLPCToken contract. When from == swapPair && to != swapPair, the contract burns $OLPC from the swapPair. The amount burned is calculated as value * decimalsValue. If decimalsValue > 1, it will drive up the price of $OLPC in the liquidity pool. The larger the decimalsValue, the higher the price of $OLPC will be driven up after each transfer.