Stored XSS via Network Field in D-Link Nuclias Connect <=1.3.1.4
CVE-2025-34253 Published on October 16, 2025
D-Link Nuclias Connect <= v1.3.1.4 Stored Cross-Site Scripting (XSS)
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.
Weakness Type
What is a XSS Vulnerability?
The software 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.
CVE-2025-34253 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2025-34253
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Affected Versions
D-Link Nuclias Connect:- Before 1.3.1.4 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.