Security Incident · ETH Ecosystem
Umbrella Network Contract Vulnerability: $700.00K Reported Loss
DeFi oracle Umbrella Network’s Ethereum and BNB Chain (formerly BSC) reward pools were hacked, resulting in the hackers earning around $700,000.
- Reported loss
- $ 700,000
- Attack category
- Contract Vulnerability
Incident Overview
The hacker was able to succeed because of an unchecked vulnerability in withdraw() , so anyone could withdraw any amount of funds without having any balance.
Sources & References
This record presents information attributed to the linked sources. Incident dates describe the original event, not a new report. Reported loss figures reflect the source record and are not current market valuations.