CVE-2026-105485

Medium

Description

Authentication bypass OAuth device authorization flow in Devolutions Server 2026.3.7.0 and earlier allows a remote attacker to take over a user's account via replay of a captured device verification link by an authenticated victim.

SeverityMedium
CVSS6.8
Exploit probability—
ProductServer
PublishedOct 6, 2026
First seenOct 6, 2026
Weakness typeCWE-294CWE-294

How to fix

Update
  • Devolutions Server2026.3.8 or later

Affected products

ProductAffected versionsFixed in
Devolutions Serverv < 2026.3.82026.3.8

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.