VULNERABILITY INTELLIGENCE

CVE-2022-31358

CVSS score9 CRITICAL

EPSS probability1.33%

CISA KEVNot currently listed

Published2022-12-14

Last modified2026-07-09

Description

A reflected cross-site scripting (XSS) vulnerability in Proxmox Virtual Environment prior to v7.2-3 allows remote attackers to execute arbitrary web scripts or HTML via non-existent endpoints under path /api2/html/.