Known Vulnerabilities for Proxmox Virtual Environment VE by Proxmox Server Solutions GmbH

Listed below are 5 of the newest known vulnerabilities associated with "Proxmox Virtual Environment VE" by "Proxmox Server Solutions GmbH".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-51083 json Incorrect access control in Proxmox Virtual Environment (PVE) 9.x qemu-server before 9.1.8 and 8.x before 8.4.8 allows users ... Not Provided 2026-07-17 2026-07-17
CVE-2026-51082 json A race condition between the vncproxy and vncwebsocket API calls in Proxmox Virtual Environment (PVE) 9.x pve-manager before ... Not Provided 2026-07-17 2026-07-17
CVE-2026-51081 json A cross-site scripting (XSS) vulnerability in Proxmox Virtual Environment (PVE) 9.x 5.1.8 and Proxmox Virtual Environment (PV... Not Provided 2026-07-17 2026-07-17
CVE-2023-54391 json Proxmox Virtual Environment (VE) 7.0 through 8.0 contains an authentication bypass vulnerability in libpve-access-control bef... Not Provided 2026-09-01 2026-09-01
CVE-2022-31358 json A reflected cross-site scripting (XSS) vulnerability in Proxmox Virtual Environment prior to v7.2-3 allows remote attackers t... Not Provided 2022-12-14 2026-07-05

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