Vulnerability in Devolutions Server

[ Description ]Official description

Missing authorization in the attachment history API in Devolutions Server 2026.3.5.0 and earlier allows an authenticated low-privileged user to permanently delete or restore vault attachments via a crafted API 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-Bund29 Sep 2026WID-SEC-2026-3635

  Devolutions Server: Multiple vulnerabilities Translated from German

  CVE-2026-100288CVE-2026-93332CVE-2026-100286+3 more CVEs

[ References ]References

• devolutions.net/security/advisories/DEVO-2026-0034