CVE-2026-15637: Devolutions Server

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper authorization in the PAM SSH key and certificate retrieval endpoints in Devolutions Server 2026.2.11, 2026.1.22 allows an authenticated low-privileged user to disclose the private key of an SSH key or certificate PAM credential via a direct object reference to the credential identifier.

Affected products

• Devolutions Devolutions Server: before 2026.1.23.0 (fixed in 2026.1.23.0); from 2026.2.0.0, before 2026.2.12.0 (fixed in 2026.2.12.0)

Published 2026-07-14. Last modified 2026-07-30.