Mango Markets, a DeFi platform on Solana, says a hacker drained some of its funds via an oracle price manipulation; blockchain auditor OtterSec says for $100M+ (Sam Kessler/CoinDesk)
Sam Kessler / CoinDesk: Mango Markets, a DeFi platform on Solana, says a hacker drained some of its funds via an oracle price manipulation; blockchain auditor OtterSec says for $100M+ — The apparent exploit stemmed from the ability of an attacker to manipulate the value of their posted collateral.
![Mango Markets, a DeFi platform on Solana, says a hacker drained some of its funds via an oracle price manipulation; blockchain auditor OtterSec says for $100M+ (Sam Kessler/CoinDesk)](http://www.techmeme.com/img/techmeme_sq328.png)
Sam Kessler / CoinDesk:
Mango Markets, a DeFi platform on Solana, says a hacker drained some of its funds via an oracle price manipulation; blockchain auditor OtterSec says for $100M+ — The apparent exploit stemmed from the ability of an attacker to manipulate the value of their posted collateral.