Published
December 20, 2025
Total Findings
11
Findings Breakdown
Critical1
Medium3
Low5
QA / Informational2
Executive Summary
A security review of Zest Protocol v2's second upgrade with findings related to ZToken liquidation caching, DAO treasury operations, wSTX wrapper functionality, and Pyth price update bundling.
About Zest
Zest Protocol is a decentralized lending platform on Stacks enabling Bitcoin-backed borrowing and lending. The v2 architecture introduces advanced features including vaults, efficiency groups, flash loans, and integrated oracle price feeds.
Findings Summary
This security review identified a total of 11 findings:
1 Critical
3 Medium
5 Low
2 QA / Informational
All findings were thoroughly documented and communicated to the Zest team. For detailed analysis and remediation recommendations, please refer to the full report.