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CVE-2026-94004

DedeCMS mytag_js.php code injection

CVSS 4.0 6.9 MEDIUMCVSS 3.1 7.3 HIGHCVSS 3.0 7.3 HIGHCVSS 2.0 7.5 Check source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-94004

Published

A vulnerability was found in DedeCMS up to 5.7.118. The affected element is an unknown function of the file plus/mytag_js.php. The manipulation of the argument aid results in code injection. The attack can be launched remotely. The exploit has been made public and could be used.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-94004

Published

DedeCMS

Vendor product

Publisher's version information

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

{
                    "vendor": "n/a",
                    "product": "DedeCMS",
                    "versions": [
                        {
                            "version": "5.7.118",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:dedecms:dedecms:*:*:*:*:*:*:*:*"
                    ]
                }

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