CVE-2025-34253

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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
VulnCheckCNA
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 4%
VendorProductVersion
dlinknuclias_connect
𝑥
≤ 1.3.1.4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10472
https://www.dlink.com/en/for-business/nuclias/nuclias-connect
https://www.vulncheck.com/advisories/dlink-nuclias-connect-stored-xss