Vulnerability in Devolutions Server

[ Description ]Official description

Server-side request forgery in the Active Directory credential validation in Devolutions Server 2026.3.12.0 and earlier allows an authenticated low-privileged user to capture the NetNTLMv2 hash of the DVLS service account via an attacker-controlled domain name in the request.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ Advisories ]Government CERT advisories

• BSI CERT-Bund3 Nov 2026WID-SEC-2026-4306

  Devolutions Server: Multiple vulnerabilities Translated from German

  CVE-2026-120733CVE-2026-119636CVE-2026-120716+3 more CVEs

[ References ]References

• devolutions.net/security/advisories/DEVO-2026-0039