CVE-2025-15391 MEDIUM

CVE-2025-15391: D-Link DIR-806A SSDP Request ssdpcgi_main command injection

Vendor D-Link
Product DIR-806A
Weakness CWE-77
Published December 31, 2025
Last update January 2, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A weakness has been identified in D-Link DIR-806A 100CNb11. Affected is the function ssdpcgi_main of the component SSDP Request Handler. This manipulation causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited. This vulnerability only affects products that are no longer supported by the maintainer.

Key dates

02Disclosure timeline

December 31, 2025 CVE published
January 2, 2026 Record updated