GoPlusSecure: Cosmos EVM loophole caused losses of over $17 million

GoPlusSecurity reported that the Cosmos EVM loophole exploded rapidly between 20 and 23 August, causing losses of over $17 million. This series of loopholes relates to the pledge pre-compilation and attribution of the Cosmos/EVM accounts, resulting in three chains being affected in three days: Mantra, TAC and Kiichain. It is worth noting that, unlike the January 2026 ASA-2026-002 loophole, Saga EVM lost approximately $7 million. Both have different code paths, usage methods and patches. Some media were confused and inaccurately analysed。