As of 3 Nov 2026, Glo Dollar has 1 audit report on Trustblock, by CertiK, dated 8 Nov 2022. That report lists no open critical findings.
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 |
|---|---|---|---|---|---|
| Glo Dollar | Security firm: CertiK | Date: | Scope: Not recorded (see the report) | 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 | 0 | 0 | 1 |
Solidity frequently releases new compiler versions. Using an old version prevents access to new Solidity security features. Also, recent versions may be too early to be trusted. ```solidity solc-0.8.16 is not recommended for deployment ``` #### ERC20Upgradeable.sol ```solidity Pragma version0.8.16 (ERC20Upgradeable.sol#3) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7 ``` ```solidity=3 pragma solidity 0.8.16; ``` #### USDGLO.sol ```solidity Pragma version0.8.16 (USDGLO.sol#2) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7 ``` ```solidity=2 pragma solidity 0.8.16; ``` #### MockUSDGLO.sol ```solidity Pragma version0.8.16 (mocks/MockUSDGLO.sol#2) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7 ``` ```solidity=2 pragma solidity 0.8.16; ```
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