---
id: "CVE-2026-111461"
kind: "vulnerability"
aliases: ["CVE-2026-111461"]
title: "OnCell G3150A-LTE: OS command injection via SMS management lets remote attackers run commands"
severity: "high"
cvss: 7.5
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["cellular-gateway", "industrial-iot", "infrastructure", "oncell-g3150a-lte"]
not_affected_if: ["sms-management-disabled"]
published_at: "2026-10-27T08:16:53+00:00"
first_seen_at: "2026-10-27T08:31:46+00:00"
updated_at: "2026-10-27T08:32:32+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111461", "first_seen_at": "2026-10-27T08:31:46+00:00"}]
---

# OnCell G3150A-LTE: OS command injection via SMS management lets remote attackers run commands

The OnCell G3150A-LTE industrial cellular gateway has an OS command injection flaw in its SMS management feature. A remote attacker with the required privileges can run arbitrary commands on the device.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check whether SMS management is enabled and configured in the device web console; the sources do not give the menu path.
- Compare the device firmware version against the vendor advisory: unknown.

## Fix

- Apply the vendor firmware update that fixes CVE-2026-111461: unknown fixed version.
- Disable SMS management if it is not needed: unknown, the sources do not give the setting name.

## Timeline

- 2026-10-27T08:31:46+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-111461

## From the sources

An OS command injection vulnerability exists in OnCell G3150A-LTE Series. When the SMS management functionality is enabled and configured, a remote attacker with the required privileges could exploit insufficient input validation in the SMS management functionality to execute arbitrary commands on the affected device.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_