Constant Contact Forms by MailMunch <= 2.0.10 - Cross-Site Request Forgery

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2023-45647
CVSS 4.3 (Medium)
Publicly Published October 12, 2023
Last Updated January 22, 2024
Researcher Rio Darmawan - Zerobyte

Description

The Constant Contact Forms by MailMunch plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.0.10. This is due to missing nonce validation on several of the plugin's functions, such as delete_email(), delete_widget(), change_email_status(), and settings_page(). This makes it possible for unauthenticated attackers to modify the plugin's settings and modify other details 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 Constant Contact Forms by MailMunch

Software Type Plugin
Software Slug constant-contact-forms-by-mailmunch (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.0.11, or a newer patched version
Affected Version
  • <= 2.0.10
Patched Version
  • 2.0.11

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