CVE-2026-4828

HIGH EPSS 17.2%
Published Apr 1, 20262mo ago · Modified Jun 17, 20261w ago
8.2 CVSS 3.1
High
Find Similar
Published Apr 1, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

Description

Improper authentication in the OAuth login functionality in Devolutions Server 2026.1.11 and earlier allows a remote attacker with valid credentials to bypass multi-factor authentication via a crafted login request.

CVSS Details

Base Score
8.2
Exploitability
1.8
Impact
5.8
Vector string
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
Attack Vector Network
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
17.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-1390

Affected Products 2

VendorProductVersionRange
devolutionsdevolutions_server* <2025.3.18.0
devolutionsdevolutions_server*≥2026.1.1.0  –  <2026.1.12.0

References 1

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.