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CVE-2026-90788

magicblack MacCMS10 Template .%40template%40default%40html%40label.html os command injection

CVSS 4.0 5.1 MEDIUMCVSS 3.1 4.7 MEDIUMCVSS 3.0 4.7 MEDIUMCVSS 2.0 5.8 Check source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-90788

Published

A security flaw has been discovered in magicblack MacCMS10 2026.1000.4055. Affected by this vulnerability is an unknown functionality of the file /admin1.php/admin/template/index/path/.%40template%40default%40html%40label.html of the component Template Handler. Performing a manipulation results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-90788

Published

MacCMS10

Vendor product

Publisher's version information

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

{
                    "vendor": "magicblack",
                    "product": "MacCMS10",
                    "versions": [
                        {
                            "version": "2026.1000.4055",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:magicblack:maccms10:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "Template Handler"
                    ]
                }

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