CVE-2021-24826 — Custom Content Shortcode < 4.0.2 - Authenticated Stored Cross-Site Scripting
The Custom Content Shortcode WordPress plugin before 4.0.2 does not escape custom fields before outputting them, which could allow Contributor+ (v < 4.0.1) or Admin+ (v < 4.0.2)…
Published: 2022-03-07 · CVSS: Unscored
The Custom Content Shortcode WordPress plugin before 4.0.2 does not escape custom fields before outputting them, which could allow Contributor+ (v < 4.0.1) or Admin+ (v < 4.0.2) users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed. Please note that such attack is still possible by admin+ in single site blogs by default (but won't be when the unfiltered_html is disallowed)
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7