GoPlus: StablR stablecoin suffers a multi-signature contract vulnerability and private key theft, with attackers profiting approximately $2.8 million.

CoinFeed reported on May 24 that, according to GoPlus analysis, a security setting issue in the StablR stablecoin protocol's multisignature contract on Ethereum (with a multisignature threshold of 1), along with the theft of the holder's private key, caused StablR's $EURR and $USDR stablecoins to de-peg by 20%, with the attackers profiting approximately $2.8 million.