CVE-2025-57539 | Proxmox Virtual Environment 8.4 U2F Origin cross site scripting
A vulnerability was found in Proxmox Virtual Environment 8.4. It has been classified as problematic. This affects an unknown part. Performing manipulation of the argument U2F Origin results in cross site scripting.
This vulnerability is identified as CVE-2025-57539. The attack can be initiated remotely. There is not any exploit available.