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Proxmox Virtual Environment und Backup Server: Mehrere Schwachstellen ermöglichen Cross-Site Scripting
view advisory published 2025-08-13
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Proxmox Virtual Environment und Proxmox Backup Server ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-57540US | — | — | ||
A stored cross-site scripting (XSS) vulnerability exists in the WebAuthn Relying Party field within the Datacenter configuration of Proxmox Virtual Environment (PVE) 8.4. Authentic… | ||||
| CVE-2025-57539US | — | — | ||
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 sto… | ||||
| CVE-2025-57538US | — | — | ||
A stored cross-site scripting (XSS) vulnerability in the HTTP Proxy field within the Datacenter configuration panel of Proxmox Virtual Environment (PVE) 8.4 allows an authenticated… | ||||
02
references
External citations — patches, advisories, analysis.
- EU Vulnerability Database EUVD-2025-27389 vom 2025-09-09external
- EU Vulnerability Database EUVD-2025-27406 vom 2025-09-09external
- EU Vulnerability Database EUVD-2025-27408 vom 2025-09-09external
- Proxmox Security Advisory psa-2025-00014-1 vom 2025-08-13external
- Proxmox Security Advisory psa-2025-00013-1 vom 2025-08-13external
- WID-SEC-W-2025-1835 - CSAF Versionself
- WID-SEC-2025-1835 - Portal Versionself
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