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Polymarket Hack Suspected After $520K Exploit on Polygon

Published by
Nidhi Kolhapur

Blockchain investigator ZachXBT flagged a suspected attack targeting Polymarket on the Polygon network. The exploit reportedly affected the platform’s UMA CTF Adapter contract and caused losses exceeding $520,000. The attacker’s wallet and impacted contract addresses have already been identified by on-chain analysts. The incident matters because Polymarket is the world’s largest crypto prediction market, and another security breach could raise fresh concerns about smart contract risks and user fund protection in decentralized platforms.

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Nidhi Kolhapur

Qadir Ak is the founder of Coinpedia. He has over a decade of experience writing about technology and has been covering the blockchain and cryptocurrency space since 2010. He has also interviewed a few prominent experts within the cryptocurrency space.

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