What is GHSA-3q5r-q6qf-qq6p?

GHSA-3q5r-q6qf-qq6p is a security advisory published by GitHub Security Advisories with Medium severity. Incorrect access control in Proxmox Virtual Environment (PVE) 9.x qemu-server before 9.1.8 and 8...

Which CVE IDs does GHSA-3q5r-q6qf-qq6p cover?

GHSA-3q5r-q6qf-qq6p covers the following CVE IDs: CVE-2026-51083. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3q5r-q6qf-qq6p?

GHSA-3q5r-q6qf-qq6p has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-3q5r-q6qf-qq6pMediumCVSS 6.5

Incorrect access control in Proxmox Virtual Environment (PVE) 9.x qemu-server before 9.1.8 and 8...

Vendor

GitHub Security Advisories

Published

July 17, 2026

Last Modified

July 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-51083 →

📋 Description

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 within limited privileges to obtain hashed passwords via the cloudinit/dump API.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-51083
https://forum.proxmox.com/threads/proxmox-virtual-environment-security-advisories.149331/page-2#post-84997
https://github.com/advisories/GHSA-3q5r-q6qf-qq6p