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OSTIUM, a perpetual contract DEX on Arbitrum, is suspected to have been attacked, with losses of about $18 million

PANews
PANews July 15 news: Security team Blockaid monitoring shows that Ostium Vault, a perpetual contract DEX on Arbitrum, is suspected to have been attacked. The attacker used a registered PriceUpKeep to forward the contract and an authorized oracle “report” with “pre-signing future time” permissions to manually create false transaction profits, thereby triggering a vault loss of about 18 million USDC.
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