Vulnerability in Devolutions Server

CVE-2025-12808

Improper access control in Devolutions allows a View-only user to retrieve sensitive third-level nested fields, such as password lists custom values, resulting in password disclosure. This issue affects the following versions : * Devolutions Server 2025.3.2.0 through 2025.3.5.0 * Devolutions Server 2025.2.15.0 and earlier

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (31.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 31.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-12808: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-12808?
CVE-2025-12808 is a medium-severity vulnerability in Devolutions Server, classified under Improper Access Control. CVSS score: 6.5/10. Published 2025-11-06.
How severe is CVE-2025-12808?
Medium severity. CVSS v3 base score is 6.5 out of 10.