Generate PDF using Contact Form 7 <= 4.1.0 - Cross-Site Request Forgery to Arbitrary File Deletion

8.8
Cross-Site Request Forgery (CSRF)
CVE CVE-2024-6317
CVSS 8.8 (High)
Publicly Published July 8, 2024
Last Updated August 2, 2024
Researcher István Márton - Wordfence

Description

The Generate PDF using Contact Form 7 plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File Upload in versions up to, and including, 4.1.0. This is due to missing nonce validation and the plugin not properly validating a file or its path prior to deleting it in the 'wp_cf7_pdf_dashboard_html_page' function. This makes it possible for unauthenticated attackers to delete arbitrary files, including the wp-config.php file, which can make site takeover and remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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Vulnerability Details for Generate PDF using Contact Form 7

Software Type Plugin
Software Slug generate-pdf-using-contact-form-7 (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 4.1.0

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