CVE-2025-14750 External Control of Assumed-Immutable Web Parameter in Weintek cMT X Series HMI EasyWeb Service
A low-privileged user can modify assumed-immutable web parameters to manipulate account-level privileges on Weintek cMT X Series HMIs.
- 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-2025-14750?
CVE-2025-14750 is a high-severity vulnerability in Weintek cMT-CTRL01, published on 22 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The web application does not sufficiently verify inputs that are assumed to be immutable but are actually externally controllable. A low-privileged user can modify the parameters and potentially manipulate account-level privileges.
Weakness: CWE-472
Which versions are affected by CVE-2025-14750?
How do I fix CVE-2025-14750?
No fix has been published for CVE-2025-14750 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-14750 being exploited?
There is no known exploitation of CVE-2025-14750 in the wild and no public exploit code.
Sources
Also known as GHSA-hfxh-j63h-2qhw.