https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 06:16:44 +0000 https://vulnerability.circl.lu/vuln/cve-2026-18988 <p><strong>Affected:</strong> shapedplugin Easy Accordion – AI-Powered FAQ &amp; Accordion Blocks, Product FAQ</p> <p>The Easy Accordion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#39;accordionTitleTag&#39; block attribute in versions up to, and including, 3.1.8. This is due to insufficient input sanitization and output escaping in the accordion_header_renderer() function, which emits the attacker-supplied tag name using esc_attr() in an HTML tag-name context instead of tag_escape(). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.</p> <p><strong>Affected:</strong> shapedplugin Easy Accordion – AI-Powered FAQ &amp; Accordion Blocks, Product FAQ</p> <p>The Easy Accordion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#39;accordionTitleTag&#39; block attribute in versions up to, and including, 3.1.8. This is due to insufficient input sanitization and output escaping in the accordion_header_renderer() function, which emits the attacker-supplied tag name using esc_attr() in an HTML tag-name context instead of tag_escape(). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.</p> https://vulnerability.circl.lu/vuln/cve-2026-18988