[Polymarket Launches Up to $5 Million Bug Bounty Program on Cantina Platform] Foresight News reports that prediction market platform Polymarket has launched a bug bounty program with rewards of up to $5 million on the Cantina platform. The program covers the complete tech stack, including 18 smart contracts on Polygon (V1/V2 CTFExchange and NegRisk versions, fee modules, conditional token framework, pUSD collateral wrapping/unwrapping system, UMA oracle adapter, etc.), web applications, and related infrastructure (critical web vulnerabilities such as remote code execution, sensitive data leaks, subdomain takeovers involving wallet interaction, and malicious transaction injections are eligible for the highest reward tier). Smart contract-related vulnerabilities have a maximum reward of $5 million, while web application-related vulnerabilities have a maximum reward of $250,000. The program is now officially open for submissions.