Sequentia claims it has compromised 69% of Dogecoin nodes through a serious vulnerability

Andreas Kohl, co-founder of Bitcoin sidechain Sequentia, claims he has compromised 69% of the Dogecoin network. Kohl claims he performed the operation using an old laptop in El Salvador, exploiting a vulnerability discovered by researcher Tobias Ruck to crash the node. According to Blockchair data, Dogecoin had 647 active nodes before the vulnerability was exploited. As of the time of writing, Dogecoin has only 315 active nodes. (Cointelegraph)