CVE-2025-61234 Missing authorization in n/a
An unauthenticated attacker on the local network can access the Dataphone A920 service on port 8888, exposing device functionality and build information.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-61234?
CVE-2025-61234 is a high-severity missing authorization vulnerability in n/a, published on 29 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Incorrect access control on Dataphone A920 v2025.07.161103 exposes a service on port 8888 by default on the local network without authentication. This allows an attacker to interact with the device via a TCP socket without credentials. Additionally, sending an HTTP request to the service on port 8888 triggers an error in the response, which exposes the functionality, headers identifying Paytef dataphone packets, and the build version.
Weakness: CWE-284
Which versions are affected by CVE-2025-61234?
How do I fix CVE-2025-61234?
No fix has been published for CVE-2025-61234 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-2025-61234 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-61234 exists.
Sources
Also known as GHSA-g7mp-3c2c-6235.