CVE-2025-69755: Neterbit NW-431F auth bypass in at_command.asp

CVE-2025-69755 · Severity: high · CVSS 8.2 · Published 2026-06-04

A security vulnerability has been identified in the Neterbit NW-431F, a 4G LTE desktop router used for home and office internet connectivity. An attacker can remotely access a specific management page to view sensitive information, such as private SMS messages, or execute unauthorized commands. This could lead to a complete compromise of the device, data theft, or disruption of internet services.

Technologies: Neterbit NW-431F Router. Vendors: Neterbit.

Quick answers

Is CVE-2025-69755 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-69755 being exploited in the wild.
How severe is CVE-2025-69755?
High severity, with a CVSS score of 8.2, published 4 June 2026.
Which products and versions are affected?
Neterbit NW-431F Router vNW-431F-20241014-IR03.
Is there a fix for CVE-2025-69755?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2025-69755 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2025-69755?
Check whether you run Neterbit NW-431F Router at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A vulnerability in the Neterbit NW-431F router (firmware vNW-431F-20241014-IR03) stems from a lack of authentication and authorization on the 'at_command.asp' management interface. A remote, unauthenticated attacker can access this page over the network and submit crafted AT commands. This allows for sensitive information disclosure (such as reading SMS messages via AT+CMGL) and potentially arbitrary code execution or device reconfiguration. As of the advisory date, no official patch has been confirmed by the vendor.

Affected products

  • Neterbit NW-431F Router vNW-431F-20241014-IR03

Timeline

  • 2026-06-04: disclosed: CVE published to NVD dataset

References

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