Stored script execution via unsanitized configuration name
Published Jan 30, 2026 · Updated Jan 30, 2026
Stored XSS in the D-Link DSL-6641K N8.TR069.20131126 web interface allows remote authenticated users to execute script in browsers. The ad_virtual_server_vdsl page stores the Name field directly in its configuration string without validation or output encoding, then renders it on later page views. Administrative access to the router interface is required to save a payload, and script execution occurs when the stored configuration page is viewed.
Summary
What happened
Stored XSS in the D-Link DSL-6641K N8.TR069.20131126 web interface allows remote authenticated users to execute script in browsers. The ad_virtual_server_vdsl page stores the Name field directly in its configuration string without validation or output encoding, then renders it on later page views. Administrative access to the router interface is required to save a payload, and script execution occurs when the stored configuration page is viewed.
The record
- CVE
- CVE-2026-1705
- Published
- Jan 30, 2026
- Updated
- Jan 30, 2026
- Vendor
- D-Link
- Product
- DSL-6641K
- Classifications
- CWE-94, CWE-79, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Jan 30, 2026CVE publishedPublication date reported by the CVE source.
- Jan 30, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=N8.TR069.20131126
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- ad_virtual_server_vdsl stored XSS proof of conceptproof of concept · unverified
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo