As of 3 Nov 2026, Leaven Network has 1 audit report on Trustblock, by CertiK, dated 29 Sep 2022. That report lists no open critical findings. It also holds 3 deployed contracts on 1 chain.
Record last updated . It holds audits, findings and contracts up to Nov 2026, and incidents up to Oct 2026. Trustblock does not review code.
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| Audit | Security firm | Date | Scope | Critical findings | Report |
|---|---|---|---|---|---|
| Leaven Network - Audit | Security firm: CertiK | Date: | Scope: 3 addresses on BNB Chain | No open critical findings | Open · skynet.certik.com |
Statuses are the security firm’s own, from each report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 2 | 0 | 0 |
| Medium | 0 | 0 | 0 |
| Low | 18 | 0 | 7 |
The linked declarations do not conform to the [Solidity style guide](https://solidity.readthedocs.io/en/v0.7.3/style-guide.html#naming-conventions) with regards to its naming convention. Particularly: - `camelCase`: Should be applied to function names, argument names, local and state variable names, modifiers - `UPPER_CASE`: Should be applied to `constant` variables - `CapWords`: Should be applied to contract names, struct names, event names and enums
Open the reportThe functions which are never called internally within the contract should have external visibility for gas optimization.
Open the reportNo unit tests were provided for the contracts in scope. Testing programs are a very important aspect of proving program correctness, preventing regressions, and release engineering. Without tests, there is no way to know if the program works as expected. The fact that code was shipped for review with such major flaw, is considered a signal of some problems with release engineering procedures, which may lead to shipping not intended changes to production.
Open the reportThere should always be events emitted in the sensitive functions that are controlled by centralization roles.
Open the reportState variables that never change should be declared as `constant` to save gas. - `gasprice` should be declared `constant`: ```solidity=1259 address public gasprice = address(0xA43509661141F254F54D9A326E8Ec851A0b95307); ```
Open the reportThere are a few typos in the contract.
Open the report- `Deposits` is declared in `LeavenVaultV6` but never emitted: ```solidity=1116 event Deposits(address sender, uint256 amount); ```
Open the report| Address | Chain | Source code |
|---|---|---|
| 0xe96c…5d440xe96ca482eaee6113c41ccfabdc8897d3f5715d44 | Chain: BNB Chain | Source code: Verified source |
| 0x860e…42b90x860e3012a005eb30e634f3bc787a36a405ac42b9 | Chain: BNB Chain | Source code: Verified source |
| 0x926a…422e0x926a3741f4ae0c72fc0de7916b451d0338d3422e | Chain: BNB Chain | Source code: Verified source |
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