https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 11 Oct 2026 03:39:34 +0000 https://vulnerability.circl.lu/vuln/cve-2026-96558 <p><strong>Affected:</strong> expresstech Quiz and Survey Master (QSM) – Quiz Maker &amp; Survey Maker</p> <p>The Quiz and Survey Master (QSM) – Quiz Maker &amp; Survey Maker plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the &#39;qsm_hidden_questions&#39; parameter in all versions up to, and including, 11.2.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the attacker to force the mlw_results INSERT to fail by submitting an over-length or duplicate qsm_unique_key value, which triggers the audit trail code branch that writes the unescaped payload to wp_mlw_qm_audit_trail.form_data.</p> <p><strong>Affected:</strong> expresstech Quiz and Survey Master (QSM) – Quiz Maker &amp; Survey Maker</p> <p>The Quiz and Survey Master (QSM) – Quiz Maker &amp; Survey Maker plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the &#39;qsm_hidden_questions&#39; parameter in all versions up to, and including, 11.2.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the attacker to force the mlw_results INSERT to fail by submitting an over-length or duplicate qsm_unique_key value, which triggers the audit trail code branch that writes the unescaped payload to wp_mlw_qm_audit_trail.form_data.</p> https://vulnerability.circl.lu/vuln/cve-2026-96558