What is CVE-2026-3131?

CVE-2026-3131 is a medium-severity vulnerability in Devolutions Server, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-02-24.

How severe is CVE-2026-3131?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Devolutions Server

CVE-2026-3131

Improper access control in multiple DVLS REST API endpoints in Devolutions Server 2025.3.14.0 and earlier allows an authenticated user with view-only permission to access sensitive connection data.

Vulnerability class: Information Disclosure

EPSS: 0.003 (22.3th percentile) — read the EPSS interpretation.

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.

Affected products

Devolutions Devolutions_server
Devolutions Server — versions 0

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

security@devolutions.net (Vendor Advisory)

Frequently asked questions

What is CVE-2026-3131?: CVE-2026-3131 is a medium-severity vulnerability in Devolutions Server, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-02-24.
How severe is CVE-2026-3131?: Medium severity. CVSS v3 base score is 6.5 out of 10.