---
title: "CVE-2026-94098: Netcore NBR200V2 - Command Injection"
description: "Netcore NBR200V2 1.3.241127.071246 contains a command injection caused by manipulation of the QUERY_STRING argument in /www/cgi-bin/upgrade Firmware Upgrade CGI Endpoint, letting remote attackers execute arbitrary commands, exploit requires no special privileges."
url: https://panop.io/threat-heartbeat/CVE-2026-94098/
---

# CVE-2026-94098 Netcore NBR200V2 - Command Injection

Netcore NBR200V2 1.3.241127.071246 contains a command injection caused by manipulation of the QUERY\_STRING argument in /www/cgi-bin/upgrade Firmware Upgrade CGI Endpoint, letting remote attackers execute arbitrary commands, exploit requires no special privileges.

CVSS base score 9.1 /10

Critical

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

2.38% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-94098)

## Details

Type

Command Injection

Impact

Remote Code Execution

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Published

21 September 2026

Updated

15 October 2026

Weakness

[CWE-74](https://cwe.mitre.org/data/definitions/74.html)

## Vendor fix

Update to the latest firmware version when available.

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-2026-94098](https://nvd.nist.gov/vuln/detail/CVE-2026-94098)
- [https://app.notion.com/p/Netcore-NBR200V2-Vul-6-39f797159f1580259aa3cc1d0f512fde](https://app.notion.com/p/Netcore-NBR200V2-Vul-6-39f797159f1580259aa3cc1d0f512fde)
- [https://vuldb.com/cve/CVE-2026-94098](https://vuldb.com/cve/CVE-2026-94098)
- [https://vuldb.com/submit/892991](https://vuldb.com/submit/892991)
- [https://vuldb.com/vuln/408027](https://vuldb.com/vuln/408027)
- [https://vuldb.com/vuln/408027/cti](https://vuldb.com/vuln/408027/cti)

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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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