CVE-2026-8233 Dotouch XproUPF access control
Attackers with high complexity can bypass access controls in the Dotouch XproUPF UPF component to gain unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-8233?
CVE-2026-8233 is a low-severity missing authorization vulnerability in Dotouch XproUPF, published on 10 May 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability was determined in Dotouch XproUPF 2.0.0-release-088aa7c4. Affected is an unknown function of the component UPF. This manipulation causes improper access controls. A high degree of complexity is needed for the attack. The exploitability is told to be difficult. The vendor was contacted early about this disclosure.
Which versions are affected by CVE-2026-8233?
How do I fix CVE-2026-8233?
No fix has been published for CVE-2026-8233 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-2026-8233 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-8233 exists.
Sources
Also known as GHSA-c56c-rg8p-wh26.