Original sourceCoinDesk
Summary
The algorithmic stablecoin Balance Coin suffered a price oracle manipulation, causing a supposedly safe Bitcoin vault to be improperly liquidated, with the coin price plunging over 99% to approximately $0.0014. The attacker fed a false extremely low Bitcoin price into the lending system, which lack…
Key points
- Provides the latest oracle attack example, warning DeFi teams to enforce price verification and liquidation delay mechanisms to avoid repeating mistakes.
- Algorithmic stablecoin collapses again due to oracle flaw, underscoring the fatal weakness of price verification in DeFi security design.
- Developers should add price deviation checks and liquidation cool-down periods to lending protocols; investors need to carefully evaluate the oracle security mechanisms of algorithmic stablecoins.
Editorial note
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