CVE-2026-16623

The Create Block WordPress plugin before 2.10.0 does not correctly escape user-supplied text before writing it into a generated PHP pattern file, allowing a multisite subsite administrator who holds the capability gating this action but is denied the capability that normally gates PHP file editin...

CVE-2026-16623

The CVE concerns the Create Block WordPress plugin (before 2.10.0). It fails to properly escape user input when writing to a generated PHP pattern file, enabling a multisite subsite administrator—who has the gating capability for this action but lacks the PHP file editing capability—to inject and...