Easy Appointments <= 3.11.9 - Cross-Site Request Forgery via multiple AJAX actions

6.3
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2022-36424
CVSS 6.3 (Medium)
Publicly Published May 5, 2023
Last Updated January 22, 2024
Researcher István Márton - Wordfence

Description

The Easy Appointments plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.11.9. This is due to missing or incorrect nonce validation on multiple AJAX functions. This makes it possible for unauthenticated attackers to modify plugin settings 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 Easy Appointments

Software Type Plugin
Software Slug easy-appointments (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.11.10, or a newer patched version
Affected Version
  • <= 3.11.9
Patched Version
  • 3.11.10

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