Submit #797877: D-Link DGS-3420-28TC 1.50.018 Cross Site Scriptinginfo

TitleD-Link DGS-3420-28TC 1.50.018 Cross Site Scripting
DescriptionThe Cross-Site Scripting (XSS) vulnerability was identified in the management application of the D-Link DGS-3420-28TC. To exploit this vulnerability, it is necessary to access the "System Information Settings" and modify the "System Name" field. The affected field is "System Name", where it is possible to inject a malicious Cross-Site Scripting (XSS). Payload: <img/src/onerror=prompt(8)>
Source⚠️ http://x.x.x.x:8080/www/main.html
User
 Fergod (UID 55882)
Submission04/06/2026 16:23 (20 days ago)
Moderation04/25/2026 16:14 (19 days later)
StatusAccepted
VulDB entry359606 [D-Link DGS-3420 1.50.018 System Information Settings Page System Name cross site scripting]
Points20

Do you want to use VulDB in your project?

Use the official API to access entries easily!