https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 17 Oct 2026 20:19:42 +0000 https://db.gcve.eu/vuln/cve-2026-92798 <p><strong>Affected:</strong> wpeverest User Registration &amp; Membership – Free &amp; Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration &amp; Login Builder</p> <p>The User Registration &amp; Membership plugin for WordPress is vulnerable to Arbitrary Shortcode Execution in versions up to, and including, 5.2.8 This is due to insufficient input sanitization in the &#39;referrer_url&#39; branch of UR_Smart_Tags::process(), where the attacker-controlled HTTP_REFERER header is only passed through sanitize_text_field() — which does not strip WordPress shortcode delimiters — before being substituted into a Content Restriction message that is subsequently executed via apply_shortcodes()/do_shortcode(). This makes it possible for unauthenticated attackers to execute arbitrary registered shortcodes on any restricted page whose message uses the supported {{referrer_url}} smart tag.</p> <p><strong>Affected:</strong> wpeverest User Registration &amp; Membership – Free &amp; Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration &amp; Login Builder</p> <p>The User Registration &amp; Membership plugin for WordPress is vulnerable to Arbitrary Shortcode Execution in versions up to, and including, 5.2.8 This is due to insufficient input sanitization in the &#39;referrer_url&#39; branch of UR_Smart_Tags::process(), where the attacker-controlled HTTP_REFERER header is only passed through sanitize_text_field() — which does not strip WordPress shortcode delimiters — before being substituted into a Content Restriction message that is subsequently executed via apply_shortcodes()/do_shortcode(). This makes it possible for unauthenticated attackers to execute arbitrary registered shortcodes on any restricted page whose message uses the supported {{referrer_url}} smart tag.</p> https://db.gcve.eu/vuln/cve-2026-92798