CVE-2026-8747 | Z-BlogPHP 1.7.4.3430 Commend Approval c_system_event.php CheckComment improper authorization

A vulnerability marked as critical has been reported in Z-BlogPHP 1.7.4.3430. This affects the function CheckComment of the file zb_system/function/c_system_event.php of the component Commend Approval Handler. This manipulation causes improper authorization.

This vulnerability appears as CVE-2026-8747. The attack may be initiated remotely. In addition, an exploit is available.