Medium severity5.4NVD Advisory· Published Oct 16, 2025· Updated Jun 17, 2026
CVE-2025-34253
CVE-2025-34253
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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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:dlink:nuclias_connect:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:dlink:nuclias_connect:*:*:*:*:*:*:*:*range: <=1.3.1.4
- (no CPE)range: <=1.3.1.4
- (no CPE)range: 0
Patches
Vulnerability mechanics
References
3- supportannouncement.us.dlink.com/security/publication.aspxnvdVendor Advisory
- www.vulncheck.com/advisories/dlink-nuclias-connect-stored-xssnvdThird Party Advisory
- www.dlink.com/en/for-business/nuclias/nuclias-connectnvdProduct
News mentions
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