CVE-2026-36035 Missing authorization in n/a
Authenticated low-privilege users can cause a Denial of Service by removing the license via an insecure API endpoint.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-36035?
CVE-2026-36035 is a medium-severity missing authorization vulnerability in n/a, published on 14 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Incorrect access control in the /api/License/deactivateOffline endpoint of CAXPerts UniversalPlantViewer WebServices Server v2.7.6 allows authenticated attackers with low-level privileges to cause a Denial of Service (DoS) via removing the license from the webserver.
Weakness: CWE-284
Which versions are affected by CVE-2026-36035?
How do I fix CVE-2026-36035?
No fix has been published for CVE-2026-36035 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-2026-36035 being exploited?
There is no known exploitation of CVE-2026-36035 in the wild and no public exploit code.
Sources
Also known as GHSA-467v-w526-45hg.