---
title: "CVE-2026-111460: OnCell G3150A-LTE Series - Hardcoded Credentials"
description: "OnCell G3150A-LTE Series contains a hardcoded cryptographic key vulnerability caused by shared cryptographic key material exposure, letting unauthenticated remote attackers impersonate devices, exploit requires devices not regenerating keys."
url: https://panop.io/threat-heartbeat/CVE-2026-111460/
---

# CVE-2026-111460 OnCell G3150A-LTE Series - Hardcoded Credentials

OnCell G3150A-LTE Series contains a hardcoded cryptographic key vulnerability caused by shared cryptographic key material exposure, letting unauthenticated remote attackers impersonate devices, exploit requires devices not regenerating keys.

CVSS base score 7.7 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.30% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-111460)

## Details

Type

Hardcoded Credentials

Impact

Information Disclosure, Data Tampering

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Published

27 October 2026

Updated

29 October 2026

Weakness

[CWE-321](https://cwe.mitre.org/data/definitions/321.html)

## Vendor fix

Update to the latest version that regenerates cryptographic keys or apply vendor patches.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-111460](https://nvd.nist.gov/vuln/detail/CVE-2026-111460)
- [https://www.moxa.com/en/support/product-support/security-advisory/mpsa-269510-cve-2026-111459-cve-2026-111460-cve-2026-111461-vulnerabilities-in-moxa-remote-connect-suite-mrc-client](https://www.moxa.com/en/support/product-support/security-advisory/mpsa-269510-cve-2026-111459-cve-2026-111460-cve-2026-111461-vulnerabilities-in-moxa-remote-connect-suite-mrc-client)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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