CVE-2025-57539
CVE-2025-57539: 1 tracked advisory record across Proxmox. Compare vendor sources.
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Vendor advisory comparison
Proxmox
1 advisory- Advisory severityMedium5.4
Medium [CVE-2025-57539] Proxmox Virtual Environment: stored cross-site scripting (XSS) vulnerability in the U2F Origin field of the Datacenter configuration in Proxmox Virtual…
CVE-2025-57539Source published Source updated
A stored cross-site scripting (XSS) vulnerability in the U2F Origin field of the Datacenter configuration in Proxmox Virtual Environment (PVE) 8.4 allows authenticated users to store malicious input. The payload is rendered unsafely in the Web UI and executed when viewed by other users, potentially leading to session hijacking or other attacks.
- Related products — impact not confirmed
- Proxmox Virtual Environment
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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