Checkpoint Details on How Attackers Drained $128M from Balancer Pools Within 30 Minutes

On November 3, 2025, blockchain security monitoring systems detected a sophisticated exploit targeting Balancer V2’s ComposableStablePool contracts. An attacker executed a precision loss vulnerability to drain $128.64 million across six blockchain networks in under 30 minutes. The attack leveraged a rounding error in the _upscaleArray function combined with carefully crafted batchSwap operations, allowing the attacker […]

The post Checkpoint Details on How Attackers Drained $128M from Balancer Pools Within 30 Minutes appeared first on Cyber Security News.

This article has been indexed from Cyber Security News

Read the original article: