What is CVE-2026-12117?

CVE-2026-12117 is a medium-severity vulnerability in Devolutions Server, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-06-16.

How severe is CVE-2026-12117?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Devolutions Server

CVE-2026-12117

Improper access control in the social login connection endpoint in Devolutions Server 2026.2.5 allows an authenticated vault member to enumerate social login entry metadata to which they are not authorized via a crafted API request.

Vulnerability class: Information Disclosure

EPSS: 0.003 (17.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Devolutions Server — versions 2026.2.0
Devolutions Devolutions_server

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

security@devolutions.net (Vendor Advisory)

Frequently asked questions

What is CVE-2026-12117?: CVE-2026-12117 is a medium-severity vulnerability in Devolutions Server, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-06-16.
How severe is CVE-2026-12117?: Medium severity. CVSS v3 base score is 4.3 out of 10.