4 matches found
CVE-2026-19807
The ByteCoreStack – MCP Connector for AI Tools plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2.3 This is due to the wpupdateusermeta MCP tool in executetool gating writes solely with currentusercan'edituser', $uid — a check that WordPress core'...
CVE-2026-19807
The ByteCoreStack – MCP Connector for AI Tools WordPress plugin is vulnerable to Privilege Escalation in all versions up to and including 1.2.3 . The flaw exists in the wp_update_user_meta MCP tool within the execute_tool function, which improperly gates writes using current_user_can('edit_user',...
EUVD-2026-90548
The ByteCoreStack – MCP Connector for AI Tools plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2.3 This is due to the wpupdateusermeta MCP tool in executetool gating writes solely with currentusercan'edituser', $uid — a check that WordPress core'...
CVE-2026-19807 ByteCoreStack <= 1.2.3 - Authenticated (Subscriber+) Privilege Escalation via wp_update_user_meta MCP Tool
The ByteCoreStack – MCP Connector for AI Tools plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2.3 This is due to the wpupdateusermeta MCP tool in executetool gating writes solely with currentusercan'edituser', $uid — a check that WordPress core'...