CVE-2022-31358 is a critical reflected cross-site scripting (XSS) vulnerability affecting Proxmox Virtual Environment versions prior to v7.2-3. This flaw allows remote attackers to execute arbitrary web scripts or HTML by injecting malicious code into non-existent API endpoints. With a CVSS score of 9.0, it poses a significant risk due to its low attack complexity and high potential for impact on confidentiality, integrity, and availability. Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 7.2-3CPE matchmatch criteria | cpe:2.3:a:proxmox:virtual_environment:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.6 Bluesky, 0.3 Mastodon, and 1.6 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.