CVE-2026-35552 Missing authorization in n/a
An authenticated remote user can invoke an administrative API to deactivate the application license due to missing authorization checks.
- 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-2026-35552?
CVE-2026-35552 is a high-severity missing authorization vulnerability in n/a, published on 8 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In CAXperts UPVWebServices 2.4.2212.603 through 2.7.6 and UDiTH Portal 2026.0.0 through 2026.2.0, an authenticated remote user can invoke an administrative API endpoint intended for privileged users. Due to missing authorization checks, this allows the attacker to deactivate the application's license.
Weakness: CWE-862
Which versions are affected by CVE-2026-35552?
How do I fix CVE-2026-35552?
No fix has been published for CVE-2026-35552 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-2026-35552 being exploited?
There is no known exploitation of CVE-2026-35552 in the wild and no public exploit code.
Sources
Also known as GHSA-h5xf-rv7f-wv3m.