Contact Form 7 Database Addon – CFDB7 <= 1.2.6.8 - Unauthenticated Sensitive Information Exposure

5.3
Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2024-3870
CVSS 5.3 (Medium)
Publicly Published April 26, 2024
Last Updated May 2, 2024
Researcher Tim Coen

Description

The Contact Form 7 Database Addon – CFDB7 plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.2.6.8 via the cfdb7_before_send_mail function. This can allow unauthenticated attackers to extract sensitive data, such as Personally Identifiable Information, from files uploaded by users.

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Vulnerability Details for Database Addon for Contact Form 7 – CFDB7

Software Type Plugin
Software Slug contact-form-cfdb7 (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.7, or a newer patched version
Affected Version
  • <= 1.2.6.8
Patched Version
  • 1.2.7

Recent vulnerabilities in Database Addon for Contact Form 7 – CFDB7

# Title CVE ID CVSS Researchers Date
1 Contact Form 7 Database Addon <= 1.3.1 - Unauthenticated Stored Cross-Site Scripting via tmpD Parameter CVE-2025-6740 6.1 Phat RiO July 3, 2025
2 Contact Form 7 Database Addon <= 1.2.6.3 - CSV Injection CVE-2022-3634 7.2 Adel Bouaricha October 27, 2022
3 Contact Form 7 Database Addon – CFDB7 plugin <= 1.2.5.9 - Cross-Site Request Forgery CVE-2021-36886 6.5 R3N0 November 12, 2021
4 Contact Form 7 Database Addon – CFDB7 <= 1.2.6.1 - Unauthenticated Stored Cross-Site Scripting CVE-2021-36885 6.1 R3N0 November 12, 2021
5 Contact Form 7 Database Addon <= 1.2.5.4 - CSV Injection CVE-2021-24144 8.8 SunCSR-thiennv January 25, 2021
6 Contact Form 7 Database Addon <= 1.2.5.3 - SQL Injection 8.8 January 19, 2021

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