CVE-2026-7027
Remote Cross-Site Scripting in D-Link DSL-2740R Wireless Setup
Publication date: 2026-04-26
Last updated on: 2026-04-30
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| dlink | dsl-2740r_firmware | eu_01.15 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
| CWE-94 | The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the D-Link DSL-2740R router, specifically in an unknown function within the Wireless Setup Section. It involves manipulation of the Wireless Network Name argument, which leads to a cross-site scripting (XSS) vulnerability. This means an attacker can inject malicious scripts remotely through this input.
How can this vulnerability impact me? :
The vulnerability allows remote attackers to execute cross-site scripting attacks by manipulating the Wireless Network Name. This can lead to limited integrity impacts, such as unauthorized script execution in the context of the affected device's web interface. However, it does not impact confidentiality or availability.