CVE-2026-51081: XSS
A cross-site scripting (XSS) vulnerability in Proxmox Virtual Environment (PVE) 9.x 5.1.8 and Proxmox Virtual Environment (PVE) 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-51081?
The severity of CVE-2026-51081 is rated as medium with a CVSS score of 6.1.
How do I fix CVE-2026-51081?
To fix CVE-2026-51081, update to the latest version of Proxmox Virtual Environment to ensure all security patches are applied.
What types of systems are affected by CVE-2026-51081?
CVE-2026-51081 affects Proxmox Virtual Environment (PVE) versions 9.x 5.1.8 and 8.x 4.3.16.
What is the nature of the vulnerability in CVE-2026-51081?
CVE-2026-51081 is a cross-site scripting (XSS) vulnerability that allows attackers to execute arbitrary web scripts or HTML.
Can CVE-2026-51081 affect user data?
Yes, CVE-2026-51081 can lead to potential exposure of user data due to the execution of malicious scripts.