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CVE-2026-90880

D-Link DSL-3782 Diagnostics Diagnostics.asp system command injection

CVSS 4.0 5.3 MEDIUMCVSS 3.1 7.4 HIGHCVSS 3.0 7.4 HIGHCVSS 2.0 6.5 Check source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-90880

Published

A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function system of the file /cgi-bin/New_GUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-90880

Published

DSL-3782

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "D-Link",
                    "product": "DSL-3782",
                    "versions": [
                        {
                            "version": "2016-07-28",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:h:d-link:dsl-3782:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "Diagnostics"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON