CVE-2026-1007 Missing authorization in Server
Attackers can bypass IP deny rules in the virtual gateway component of Devolutions Server due to incorrect authorization checks.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-1007?
CVE-2026-1007 is a high-severity missing authorization vulnerability in Devolutions Devolutions Server, published on 19 Jan 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Incorrect Authorization vulnerability in virtual gateway component in Devolutions Server allows attackers to bypass deny IP rules.This issue affects Server: from 2025.3.1 through 2025.3.12.
Weakness: CWE-863
Which versions are affected by CVE-2026-1007?
It affects 1 product.
Products include Devolutions Devolutions Server.
How do I fix CVE-2026-1007?
No fix has been published for CVE-2026-1007 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-1007 being exploited?
There is no known exploitation of CVE-2026-1007 in the wild and no public exploit code.
Other vulnerabilities in Devolutions Devolutions Server
Sources
Also known as GHSA-q3h4-3x6h-4m52.