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CVE-2021-24826 The Custom Content Shortcode WordPress plugin before 4.0.2 does not escape custom fields before outputting them, which…

Description

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)

Produits et versions touchés

Produit Versions touchées Corrigé en
Custom Content Shortcode 4.0 premières → < 4.0.2 4.0.2
Les 5 CVE de Custom Content Shortcode →
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