A security update for HostBill Proxmox module has just been released – please update your Proxmox module to the most recent version!

We’ve been notified privately about a XSS security issue that affects all Proxmox v2 module versions until the most recent releases. We don’t have evidence that this security issue was exploited or known to public and its severity depends on the HostBill use and configuration and the admin area protection.

Resolution:

To mitigate this issue please update your Proxmox module to the most recent release, this is the version 2.8.0.20240909 or higher, either manually or using the Auto-Update plugin.