Improper Privilege Management vulnerability in Apache CloudStack's Two-factor authentication plugin allowing bypass of the two-factor authentication disable flow. This issue affects Apache CloudStack: from 4.18.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.
History

Thu, 27 Aug 2026 00:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:apache:cloudstack:*:*:*:*:*:*:*:*

Mon, 24 Aug 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 21 Aug 2026 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache cloudstack
Vendors & Products Apache
Apache cloudstack

Fri, 21 Aug 2026 08:45:00 +0000

Type Values Removed Values Added
Description Improper Privilege Management vulnerability in Apache CloudStack's Two-factor authentication plugin allowing bypass of the two-factor authentication disable flow. This issue affects Apache CloudStack: from 4.18.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.
Title Apache CloudStack: Missing Privilege Check in Two-Factor Authentication Disable Flow
Weaknesses CWE-269
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2026-08-21T08:26:52.001Z

Updated: 2026-08-24T15:58:06.019Z

Reserved: 2026-07-07T12:07:05.738Z

Link: CVE-2026-59799

cve-icon Vulnrichment

Updated: 2026-08-24T15:57:57.508Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-21T09:16:38.890

Modified: 2026-08-27T00:24:58.477

Link: CVE-2026-59799

cve-icon Redhat

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