CVE-2025-57540 | Proxmox Virtual Environment 8.4 WebAuthn Relying Party cross site scripting
A vulnerability was found in Proxmox Virtual Environment 8.4. It has been rated as problematic. This issue affects some unknown processing. The manipulation of the argument WebAuthn Relying Party leads to cross site scripting.
This vulnerability is listed as CVE-2025-57540. The attack may be initiated remotely. There is no available exploit.