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 user to inject malicious input. The input is stored and executed in the context of other users' browsers when they view the affected configuration page. This can lead to arbitrary JavaScript execution.
History

Wed, 10 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 09 Sep 2025 21:45:00 +0000

Type Values Removed Values Added
First Time appeared Proxmox
Proxmox virtual Environment
Vendors & Products Proxmox
Proxmox virtual Environment

Tue, 09 Sep 2025 16:45:00 +0000

Type Values Removed Values Added
Description 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 user to inject malicious input. The input is stored and executed in the context of other users' browsers when they view the affected configuration page. This can lead to arbitrary JavaScript execution.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-10T13:45:34.068Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-57538

cve-icon Vulnrichment

Updated: 2025-09-10T13:26:09.495Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-09T17:16:10.373

Modified: 2025-09-11T17:14:25.240

Link: CVE-2025-57538

cve-icon Redhat

No data.