A single, devastating error within the balance accounting mechanism of Cosmos EVM directly precipitated a coordinated series of attacks. These attacks simultaneously targeted several distinct blockchain networks. Between August 20 and August 25, malicious actors actively exploited the critical vulnerability designated as GHSA-7g4w-cg88-2cq2. Consequently, they successfully extracted valuable assets from at least six independent networks operating within the broader Cosmos ecosystem.

Cosmos Labs said a critical balance-handling flaw in the Cosmos EVM module was exploited to drain funds from six blockchains between August 20 and August 25, 2026. The issue affected multiple Cosmos EVM versions, was patched in v0.6.2 and v0.7.2, and required coordinated network upgrades or chain halts to mitigate. #CosmosLabs...

TAC, a CosmosEVM-based Layer 1 blockchain compatible with Ethereum and integrated with the TON ecosystem, has launched its public mainnet, listed its native token on major exchanges, and entered the DeFi space. The post TAC Launches Public Mainnet And Lists TAC On Binance Alpha, Advancing DeFi Accessibility appeared first on Metaverse Post.