Attacker Exploits Polkadot Token Vulnerability on Ethereum, Nets Only $250,000
While cryptocurrency hacks are not uncommon, instances where attackers take significant risks only to gain minimal rewards are rare. One such instance occurred on Sunday, when an attacker exploited a vulnerability in Hyperbridge's cross-chain gateway, connecting various blockchains, to mint 1 billion Polkadot tokens, valued at $1.19 billion, on the Ethereum network, and subsequently sold them for…
April 13, 2026, 7:16 a.m.