CVE-2026-14536

Improper enforcement of a mandatory multi-factor authentication policy in Devolutions Server 2026.2.9.0 allows an attacker with valid user credentials to bypass the MFA Required policy and authenticate without completing multi-factor authentication. The problem occurs when DVLS encounters an invalid default MFA value.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://devolutions.net/security/advisories/DEVO-2026-0023/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*

History

25 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Aplicación incorrecta de una política de autenticación multifactor obligatoria en Devolutions Server 2026.2.9.0 permite a un atacante con credenciales de usuario válidas eludir la política de MFA Requerida y autenticarse sin completar la autenticación multifactor. El problema se produce cuando DVLS encuentra un valor MFA predeterminado no válido.

Information

Published : 2026-07-06 20:16

Updated : 2026-10-25 20:10

NVD link : CVE-2026-14536

Mitre link : CVE-2026-14536

CVE.ORG link : CVE-2026-14536

JSON object : View

Products Affected

devolutions

devolutions_server

CWE

CWE-863

Incorrect Authorization

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