The prediction market giant Polymarket said it's refunding users who had funds stolen due to a third party breach.
In Brief
Posted:
12:58 PM PDT · June 25, 2026
Image Credits:Graeme Sloan/Bloomberg / Getty Images
Prediction market giant Polymarket confirmed that hackers stole funds from an unspecified number of users after a third party breach.
Hackers gained access to Polymarket funds via a third party vendor, moving potentially millions out of user accounts.
Hackers exploited a third-party vendor breach to inject malicious code into Polymarket's website, leading to stolen user funds
Polymarket says hackers stole about $3 million from users after a third-party vendor was compromised, and the platform is…
The decentralized prediction market said hackers targeted some of its users through a compromise of a third-party vendor.
"We're contacting impacted users & refunding them in full."
Hackers drained roughly three million dollars from Polymarket users after a compromised vendor injected malicious code into the…
Polymarket Confirms Hackers Drained $3 Million From Users After Third-Party Breach
