CVE-2026-108933

Received Received - Intake

Cross-Site Scripting in Edimax BR-6208AC Router

Publication date: 2026-10-12

Last updated on: 2026-10-12

Assigner: VulDB

Description

A vulnerability was identified in Edimax BR-6208AC 1.32. Affected is an unknown function of the file /goform/formFilter. Such manipulation leads to cross site scripting. The attack can be executed 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.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-12

Last Modified

2026-10-12

Generated

2026-10-13

AI Q&A

2026-10-13

EPSS Evaluated

N/A

NVD

CVE-2026-108933

Affected Vendors & Products

Vendor	Product	Version / Range
Edimax	BR-6208AC	1.32

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-79	The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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.

Attack-Flow Graph

Executive Summary

This vulnerability is a cross-site scripting (XSS) issue in the Edimax BR-6208AC router version 1.32. It involves an unknown function in the file /goform/formFilter, which can be manipulated to execute malicious scripts. The attack can be carried out remotely and an exploit is publicly available.

Detection Guidance

Detection may involve checking for unusual web requests targeting /goform/formFilter or inspecting for reflected cross-site scripting (XSS) payloads in web traffic. Monitor logs for suspicious activity related to the Edimax BR-6208AC device.

Impact Analysis

An attacker could exploit this to inject malicious scripts into web pages viewed by users of the affected router. This may lead to theft of session cookies, credentials, or other sensitive data. The impact is limited due to low CVSS scores, but remote exploitation is possible.

Compliance Impact

This vulnerability, a reflected cross-site scripting (XSS) flaw in Edimax BR-6208AC firmware, could potentially impact compliance with GDPR or HIPAA if exploited to steal sensitive user data or session tokens. However, the CVSS scores indicate low impact (e.g., CVSS v3.1 score of 2.4), suggesting limited exploitation potential. No direct evidence of data exfiltration or compliance violations is provided.

Mitigation Strategies

Immediately update the Edimax BR-6208AC firmware if a patch is available. If no update exists, restrict access to the device's web interface, disable unnecessary services, and monitor for exploitation attempts. Consider isolating the device from critical networks.

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