CVE-2026-12120 PUBLISHED

The FireBox Popups – Increase Sales and Grow Your Email List plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.1.7 via the 'form_id' parameter. This makes it possible for unauthenticated attackers to extract download a full CSV export of all form submissions — including any personally identifiable information submitted by users — for any arbitrary form_id.

• Duc Manh finder

• https://www.wordfence.com/threat-intel/vulnerabilities/id/54f939f9-2853-401a-adc0-5b727da5179b?source=cve
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.7/Inc/Core/Admin/Admin.php#L156
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.7/Inc/Core/Admin/Admin.php#L42
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.7/Inc/Core/Plugin.php#L217
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.7/Inc/Framework/init.php#L254
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.6/Inc/Core/Admin/Admin.php#L156
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.6/Inc/Core/Admin/Admin.php#L42
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.6/Inc/Core/Plugin.php#L217
• https://plugins.trac.wordpress.org/browser/firebox/tags/3.1.6/Inc/Framework/init.php#L254
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3572719%40firebox&new=3572719%40firebox&sfp_email=&sfph_mail=#file38

• CWE-200 Exposure of Sensitive Information to an Unauthorized Actor CWE