Medium 5.1Published Oct 16, 2025

CVE-2025-34253D-Link Nuclias Connect <= v1.3.1.4 Stored Cross-Site Scripting (XSS)

Updated under an hour ago (Oct 26, 2026, 2:30 PM ET)

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It affects D-Link Nuclias Connect and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for D-Link Nuclias Connect

Exploited in the last 30 days

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.

CVSS: 5.1 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: May 13, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

D-Link Nuclias Connect d_link:nuclias_connect (from the name)	before 1.3.1.4	CNA record
dlink nuclias_connect dlink:nuclias_connect	through 1.3.1.4	NVD

References

References

https://www.vulncheck.com/advisories/dlink-nuclias-connect-stored-xss	third-party-advisory
https://www.dlink.com/en/for-business/nuclias/nuclias-connect	product
https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10472	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.