Security Incident
Haedal Vault Smart Contract Vulnerability: $915.18K Reported Loss
Haedal Protocol’s Vault pools on Sui suffered an exploit due to a hidden cross-version logic flaw from a 2025 upgrade.
- Reported loss
- $ 915,179
- Attack category
- Smart Contract Vulnerability
Incident Overview
The attacker used deprecated old deposit paths to mint inflated LP shares and redeemed them via new paths for excess underlying assets, causing ~$915k in direct losses. Haedal has paused the affected contracts, will fully compensate users, and is preparing a patched upgrade.
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.