The Sandbox — Improper Access Control
An improper access control vulnerability in The Sandbox led to a loss of $675,000 across the Base, BSC, and Ethereum chains.
- Estimated loss
- $675,000
- Protocols
- The Sandbox
- Chains
- Base, BSC, Ethereum
- Confidence
- High
- First seen
- 25 Aug 2026, 18:30 UTC