CVE-2026-94095
Received Received - Intake

Command Injection in Netcore NBR200V2 Traceroute Tool

Vulnerability report for CVE-2026-94095, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-09-21

Last updated on: 2026-09-21

Assigner: VulDB

Description

A vulnerability has been found in Netcore NBR200V2 1.3.241127.071246. Affected by this vulnerability is an unknown functionality of the file /usr/bin/network_tools of the component Traceroute Diagnostic Feature. The manipulation of the argument url leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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Meta Information

Published
2026-09-21
Last Modified
2026-09-21
Generated
2026-09-21
AI Q&A
2026-09-21
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
netcore nbr200v2 1.3.241127.071246

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-74 The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
CWE-77 The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

Attack-Flow Graph

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Executive Summary

This vulnerability is a command injection flaw in the Netcore NBR200V2 device version 1.3.241127.071246. It exists in the Traceroute Diagnostic Feature, specifically in the /usr/bin/network_tools file. The issue allows an attacker to inject malicious commands via the 'url' argument, which can be executed on the system remotely.

Detection Guidance

To detect this vulnerability, check if the Netcore NBR200V2 device with firmware version 1.3.241127.071246 is present on your network. Inspect the Traceroute Diagnostic Feature for unusual input handling in the url argument. No specific commands are provided in the context.

Impact Analysis

This vulnerability can allow remote attackers to execute arbitrary commands on the affected device. This could lead to unauthorized access, data theft, or disruption of network services. Systems using the vulnerable Netcore NBR200V2 device are at risk of compromise.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations using the affected device may face legal penalties, reputational damage, and loss of trust due to potential data exposure.

Mitigation Strategies

Immediately disable the Traceroute Diagnostic Feature on affected Netcore NBR200V2 devices. Isolate the device from untrusted networks. Contact Netcore for a patch or firmware update. Monitor network traffic for signs of exploitation.

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