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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Fireplugins
  • Firebox Popups – Increase Sales And Grow Your Email List
Wordpress
  • Wordpress

No data.

No data.

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

Sun, 21 Jun 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Fireplugins
Fireplugins firebox Popups – Increase Sales And Grow Your Email List
Wordpress
Wordpress wordpress
Vendors & Products Fireplugins
Fireplugins firebox Popups – Increase Sales And Grow Your Email List
Wordpress
Wordpress wordpress

Thu, 18 Jun 2026 16:45:00 +0000

Type Values Removed Values Added
Description 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.
Title FireBox Popups <= 3.1.7 - Unauthenticated Sensitive Information Exposure in 'form_id' Parameter
Weaknesses CWE-200
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2026-06-18T04:31:08.565Z

Updated: 2026-06-18T12:44:12.103Z

Reserved: 2026-06-12T15:02:04.475Z

Link: CVE-2026-12120

cve-icon Vulnrichment

Updated: 2026-06-18T12:44:05.524Z

cve-icon NVD

No data.

cve-icon Redhat

No data.