Polymarket pauses trading after $2.65 million exploit, says third-party provider was compromised
Polymarket paused trading and placed its exchange in cancel-only mode after an exploit resulted in over $2.5 million being lost. The platform stated that a third-party provider was compromised.
- Estimated loss
- $2,500,000
- Protocols
- Polymarket
- Confidence
- High
- First seen
- 29 Oct 2026, 19:08 UTC