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CVE-2026-4828 - Vulnerability Analysis

HighCVSS: 8.2

Last Updated: April 1, 2026

Devolutions Server - Authentication Bypass

Published: April 1, 2026Updated: April 1, 2026Remote Exploitable

Overview

Devolutions Server <= 2026.1.11 contains an authentication bypass caused by improper authentication in OAuth login functionality, letting remote attackers with valid credentials bypass multi-factor authentication via crafted login requests.

Severity & Score

Severity: High

CVSS Score: 8.2

Impact

Remote attackers with valid credentials can bypass multi-factor authentication, compromising account security.

Mitigation

Update to a version later than 2026.1.11 or the latest available version.

References

https://devolutions.net/security/advisories/DEVO-2026-0010

Related Resources

Vulnerability Intelligence Dashboard
Credential Scanner

Details

CVE ID: CVE-2026-4828
Severity: High
CVSS Score: 8.2
Type: broken_authentication
Status: new

CWE

CWE-1390

CVSS Metrics

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N