CVE-2026-108918
Received Received - Intake

Command Injection in Edimax BR-6208AC Router

Vulnerability report for CVE-2026-108918, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-12

Last updated on: 2026-10-12

Assigner: VulDB

Description

A vulnerability was identified in Edimax BR-6208AC 1.32. Impacted is an unknown function of the file /goform/formWlanMP. The manipulation of the argument readE2P leads to command injection. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS Scores

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Meta Information

Published
2026-10-12
Last Modified
2026-10-12
Generated
2026-10-13
AI Q&A
2026-10-12
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Edimax BR-6208AC 1.32

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
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.
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.

Attack-Flow Graph

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Executive Summary

This is a Remote Code Execution (RCE) vulnerability in the Edimax BR-6208AC router firmware version 1.32. It exists in the /goform/formWlanMP endpoint where the readE2P parameter is improperly handled. Attackers can inject malicious commands via this parameter, which are then executed on the router without authentication. The vulnerability arises because user input is passed directly into system commands without sanitization.

Detection Guidance

To detect this vulnerability, check if your Edimax BR-6208AC router is running firmware version BR-6208AC_1.32. Send a crafted POST request to /goform/formWlanMP with the readE2P parameter set to a test command like echo test > /tmp/test.txt. If the file is created, the device is vulnerable.

Impact Analysis

This vulnerability allows attackers to gain full control over your Edimax BR-6208AC router remotely. They can execute arbitrary commands, install malware, steal data, or use the device as part of a botnet. Since the exploit is publicly available, even unsophisticated attackers could leverage it. The device is no longer supported, meaning no security patches will be released.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR and HIPAA due to unauthorized access to personal or sensitive data. GDPR requires protection of personal data, while HIPAA mandates safeguards for protected health information. A successful exploit could result in data breaches, triggering regulatory fines and legal consequences for affected organizations.

Mitigation Strategies

Since the product is no longer supported, the only immediate mitigation is to disconnect the device from the network or replace it with a supported alternative. No patches are available from the vendor.

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