CVE-2021-20259: Theforeman Foremanfogproxmox

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

A flaw was found in the Foreman project. The Proxmox compute resource exposes the password through the API to an authenticated local attacker with view_hosts permission. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Versions before foreman_fog_proxmox 0.13.1 are affected

Affected products

• Theforeman Foremanfogproxmox: before 0.13.1 (fixed in 0.13.1)

Published 2021-06-07. Last modified 2026-06-17.