Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Nuclias Connect | <= 1.3.1.4 |
Related Weaknesses (CWE)
References
- https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10472Vendor Advisory
- https://www.dlink.com/en/for-business/nuclias/nuclias-connectProduct
- https://www.vulncheck.com/advisories/dlink-nuclias-connect-stored-xssThird Party Advisory
FAQ
What is CVE-2025-34253?
CVE-2025-34253 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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, creati...
How severe is CVE-2025-34253?
CVE-2025-34253 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-34253?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Nuclias Connect.