PT-2021-13861 · Unknown · Foreman Fog Proxmox

Yadnyawalk Tale · Published 2021-06-07 · Updated 2021-06-15 · CVE-2021-20259

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: foreman fog proxmox versions prior to 0.13.1

Description: A flaw was found in the Foreman project, where the Proxmox compute resource exposes the password through the API to an authenticated local attacker with view hosts permission. This poses a significant threat to data confidentiality and integrity, as well as system availability.

Recommendations: For versions prior to 0.13.1, update to version 0.13.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the Proxmox compute resource API for authenticated local attackers with view hosts permission until a patch is available.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2021-20259

GHSA-F2RP-4RV7-FC95

Affected Products

Foreman Fog Proxmox

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2021-20259 · Security Note
• https://osv.dev/vulnerability/GHSA-f2rp-4rv7-fc95 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-20259 · Vendor Advisory
• https://github.com/theforeman/foreman_fog_proxmox/pull/184/commits/b7e910bf61563f5d447c71b1b41e2a373a794d7b · Note
• https://github.com/theforeman/foreman_fog_proxmox/releases/tag/v0.13.1 · Note
• https://github.com/theforeman/foreman_fog_proxmox · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=1932144 · Note
• https://t.me/cvenotify/16352 · Telegram Post