CVE-2023-54391 | Proxmox Server Solutions Proxmox Virtual Environment up to 7.4/8.0 libpve-access-control tfa-challenge improper authorization

A vulnerability identified as very critical has been detected in Proxmox Server Solutions Proxmox Virtual Environment up to 7.4/8.0. This impacts an unknown function of the component libpve-access-control. This manipulation of the argument tfa-challenge causes improper authorization. This vulnerability only affects products that are no longer supported by the maintainer.

This vulnerability is registered as CVE-2023-54391. Remote exploitation of the attack is possible. No exploit is available.

You should upgrade the affected component.VulDB Recent EntriesRead More