Flaw in Supra Oracle Leads to $9 Million Borrowing Exploit on Hedera

A vulnerability in Supra’s oracle verifier was exploited to inflate SAUCE collateral value, enabling a $9 million borrowing from Bonzo Lend on Hedera.

An attacker exploited a vulnerability in Supra’s on-chain oracle verifier to artificially inflate the value of SAUCE collateral. This manipulation allowed the attacker to borrow $9 million from Bonzo Lend, a lending platform operating on the Hedera network, according to CoinTelegraph.

The incident highlights risks associated with oracle security in decentralized finance (DeFi) platforms, where accurate price feeds are critical for maintaining protocol integrity. Supra’s oracle verifier flaw was central to this exploit, enabling the attacker to manipulate collateral valuations.

For Japanese investors and traders, this event underscores the importance of scrutinizing oracle mechanisms in DeFi projects, especially as the adoption of Hedera-based applications grows within Asian markets.

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By Sama Kane

Tokyo Overnight

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