What is CVE-2026-9251?

CVE-2026-9251 is a medium-severity vulnerability in Devolutions Devolutions_server, classified under Missing Authorization. CVSS score: 5.4/10. Published 2026-05-22.

How severe is CVE-2026-9251?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Auth bypass in Devolutions Devolutions_server

CVE-2026-9251

Missing authorization in the entry status management feature in Devolutions Server allows a non-administrator authenticated user to bypass the administrator-enforced Pending Approval flow and gain access to an entry's data via a crafted st…

Vulnerability class: Broken Access Control

EPSS: 0.000 (8.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Devolutions Devolutions_server
Devolutions Server — versions 2026.1.6.0, 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

security@devolutions.net (Vendor Advisory)

Frequently asked questions

What is CVE-2026-9251?: CVE-2026-9251 is a medium-severity vulnerability in Devolutions Devolutions_server, classified under Missing Authorization. CVSS score: 5.4/10. Published 2026-05-22.
How severe is CVE-2026-9251?: Medium severity. CVSS v3 base score is 5.4 out of 10.