A vulnerability allowing an attacker with valid Administrator credentials to bypass multi-factor authentication by disabling it globally before completing MFA verification.
References
History

Wed, 04 Nov 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 27 Oct 2026 18:15:00 +0000

Type Values Removed Values Added
Title Administrator Credential Exploit Enables MFA Bypass by Disabling Global Two‑Factor Authentication

Tue, 27 Oct 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Veeam
Veeam one
Vendors & Products Veeam
Veeam one

Tue, 27 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Description A vulnerability allowing an attacker with valid Administrator credentials to bypass multi-factor authentication by disabling it globally before completing MFA verification.
Weaknesses CWE-288
References
Metrics cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2026-10-27T16:16:58.921Z

Updated: 2026-11-04T17:57:56.367Z

Reserved: 2026-10-08T15:00:00.795Z

Link: CVE-2026-107671

cve-icon Vulnrichment

Updated: 2026-11-04T17:57:52.521Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-27T17:16:56.920

Modified: 2026-11-04T18:17:35.693

Link: CVE-2026-107671

cve-icon Redhat

No data.