CVE-2026-24107
Received Received - Intake
Command Injection in Tenda W20E USB Partition Name Parameter

Publication date: 2026-03-02

Last updated on: 2026-03-03

Assigner: MITRE

Description
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate the value of `usbPartitionName`, which is directly used in `doSystemCmd`, may lead to critical command injection vulnerabilities.
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Meta Information
Published
2026-03-02
Last Modified
2026-03-03
Generated
2026-06-16
AI Q&A
2026-03-02
EPSS Evaluated
2026-06-15
NVD
CVE-2026-24107
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
tenda w20e_firmware 15.11.0.6
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
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Executive Summary

This vulnerability exists in the Tenda W20E V4.0br_V15.11.0.6 device. It occurs because the device fails to properly validate the value of the parameter `usbPartitionName`. This parameter is directly used in a function called `doSystemCmd`, which executes system commands. Due to the lack of validation, an attacker can inject malicious commands through this parameter, leading to a critical command injection vulnerability.

Impact Analysis

The impact of this vulnerability is critical because it allows an attacker to execute arbitrary system commands on the affected device. This can lead to unauthorized control over the device, potentially allowing the attacker to manipulate device settings, access sensitive data, disrupt device functionality, or use the device as a foothold to attack other systems on the network.

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