Polymarket security incident drains $520K in Polygon tokens
Source: Cryptopolitan
Published:
<p>A Polymarket security incident drained more than $520,000 in collateral from the platform’s UMA CTF Adapter contract on Polygon on May 22, 2026.</p> <p>On-chain investigator ZachXBT flagged the incident in a community alert and pointed to a compromised deployer address as the likely entry point f