Biconomy: Nexus

HardhatFoundry
30,000 USDC
Submission Details
Severity: low
Invalid

`_installModule` doesn't revert if module is already enabled, doesn't in compliance with ERC7579

Updates

Lead Judging Commences

0xnevi Lead Judge 4 months ago
Submission Judgement Published
Invalidated
Reason: Incorrect statement
Assigned finding tags:

finding-ERC7579-does-not-revert-when-module-installed

Invalid per comments [here](https://github.com/Cyfrin/2024-07-biconomy/blob/9590f25cd63f7ad2c54feb618036984774f3879d/contracts/base/ModuleManager.sol#L185-L186), with checks implemented [in this contract here](https://github.com/rhinestonewtf/sentinellist/blob/main/src/SentinelList.sol)

Support

FAQs

Can’t find an answer? Join our Discord or follow us on Twitter.

Cyfrin
Updraft
CodeHawks
Solodit
Resources