CVE-2026-7000
Received Received - Intake
Cross-Site Scripting in Datacom DM4100 VLAN Name Component

Publication date: 2026-04-25

Last updated on: 2026-04-29

Assigner: VulDB

Description
A vulnerability has been found in Datacom DM4100 1.3.6.1.4.1.3709. Affected by this issue is some unknown functionality of the component VLAN Page. Such manipulation of the argument VLAN Name leads to cross site scripting. The attack may be performed from remote. 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
2026-04-25
Last Modified
2026-04-29
Generated
2026-06-16
AI Q&A
2026-04-26
EPSS Evaluated
2026-06-15
NVD
CVE-2026-7000
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
datacom dm4100 1.3.6
Helpful Resources
Exploitability
CWE
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KEV
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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.
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Executive Summary

This vulnerability exists in the Datacom DM4100 device, specifically in an unknown functionality related to the VLAN Page component. It involves manipulation of the VLAN Name argument, which leads to a cross-site scripting (XSS) vulnerability. This means an attacker can inject malicious scripts into the web interface by exploiting the VLAN Name field.

The attack can be performed remotely, and the exploit has already been publicly disclosed. The vendor was informed about this issue but did not respond.

Impact Analysis

This vulnerability allows an attacker to perform cross-site scripting attacks remotely by manipulating the VLAN Name field. Such attacks can lead to the execution of malicious scripts in the context of the affected device's web interface.

Potential impacts include unauthorized actions performed on behalf of legitimate users, session hijacking, or the injection of malicious content, which could compromise the security and integrity of the device's management interface.

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