MacCMS10 vulnerabilities

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.

MacCMS10's admin template editor blocks dangerous PHP functions via a blacklist regex, but the blacklist omitted exec, passthru, popen, show_source, create_function, register_shutdown_function, register_tick_function, and error_log.

A SQL injection vulnerability was found in Maccms10 version 2025.1000.4050, specifically in the rep function of application/admin/controller/Database.php. Manipulation of the where argument leads to SQL injection. The attack can be initiated remotely, and the exploit has been made public.