Submitted by KupiaSec
The gauges for the V3 pool are managed incorrectly by v2GaugeFactory rather than v3GaugeFactory.
In the VoterUpgradeableV2.createV3Gauge function, v2GaugeFactory is used instead of the appropriate v3GaugeFactory.
As a result, v2GaugeFactory manages the gauges for the V3 pool instead of v3GaugeFactory. The GaugeFactoryUpgradeable contract includes the defaultBlastGovernor and merklGaugeMiddleman variables, and the createGauge function initializes the gauge using these variables.
It is recommended to change the code in the createV3Gauge function as follows:
b-hrytsak (Fenix) confirmed and commented:
alcueca (judge) decreased severity to Medium
