Devolutions Server Improper Access Control Vulnerability in MFA Feature

Vulnerability

A vulnerability exists in the MFA feature of Devolutions Server in versions through 2025.1.7.0. This issue allows users with user management permissions to remove or modify the MFA settings of administrators. The vulnerability arises from improper access control, enabling unauthorized changes to be made to administrative accounts.

Impact

Exploitation of this vulnerability could lead to unauthorized changes in MFA settings for administrators, potentially allowing for account takeover or unauthorized access to sensitive functions or data.

Remediation

Users are advised to upgrade to Devolutions Server version 2025.1.9.0 or higher.

Added: Sep 1, 2025, 7:22 PM
Updated: Sep 1, 2025, 7:22 PM

Vulnerability Rating

Custom Algorithm
spread
3.1
impact
0.6
exploitability
4.8
remediation
7.7
relevance
0.2
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.