What is CVE-2026-5175?

CVE-2026-5175 is a medium-severity vulnerability in Devolutions Server, classified under Missing Authorization. CVSS score: 5.0/10. Published 2026-04-01.

How severe is CVE-2026-5175?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Auth bypass in Devolutions Server

CVE-2026-5175

Improper access control in the multi-factor authentication (MFA) management API in Devolutions Server allows an authenticated attacker to delete their own configured MFA factors and reduce account protection to password-only authentication via crafted HTTP requests. This issue affects Server: from 2026.1.6 through 2026.1.11.

Vulnerability class: Broken Access Control

EPSS: 0.003 (16.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N.

Affected products

Devolutions Devolutions_server
Devolutions Server — versions 2026.1.6

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

security@devolutions.net (Vendor Advisory)

Frequently asked questions

What is CVE-2026-5175?: CVE-2026-5175 is a medium-severity vulnerability in Devolutions Server, classified under Missing Authorization. CVSS score: 5.0/10. Published 2026-04-01.
How severe is CVE-2026-5175?: Medium severity. CVSS v3 base score is 5.0 out of 10.