CVE-2025-34253
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-16

Last updated on: 2025-10-30

Assigner: VulnCheck

Description
D-Link Nuclias Connect firmware versions <= 1.3.1.4 contain a stored cross-site scripting (XSS) vulnerability due to improper sanitization of the 'Network' field when editing the configuration, creating a profile, and adding a network. An authenticated attacker can inject arbitrary JavaScript to be executed in the context of other users viewing the profile entry. NOTE: D-Link states that a fix is under development.
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Meta Information
Published
2025-10-16
Last Modified
2025-10-30
Generated
2026-06-16
AI Q&A
2025-10-16
EPSS Evaluated
2026-06-14
NVD
CVE-2025-34253
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
dlink nuclias_connect to 1.3.1.4 (inc)
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.
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Executive Summary

This vulnerability is a stored cross-site scripting (XSS) issue in D-Link Nuclias Connect firmware versions up to 1.3.1.4. It occurs because the 'Network' field is not properly sanitized when users edit configurations, create profiles, or add networks. An authenticated attacker can inject malicious JavaScript code that will execute in the browsers of other users who view the affected profile entry.

Impact Analysis

The vulnerability can allow an attacker to execute arbitrary JavaScript in the context of other users, potentially leading to session hijacking, theft of sensitive information, or unauthorized actions performed on behalf of the victim user. This can compromise the security and integrity of the affected system and its users.

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