CALL ME NOW <= 3.0 - Cross-Site Request Forgery

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2023-32602
CVSS 4.3 (Medium)
Publicly Published May 12, 2023
Last Updated January 22, 2024
Researcher Yuki Haruma - Tokyo Denki University, Faculty of Engineering, Department of Information and Communication Engineering, Cryptography Laboratory

Description

The CALL ME NOW plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.0. This is due to missing nonce validation on the lcn_ajax_add_btnsettings and lcn_ajax_add_openinghours functions called via AJAX actions. This makes it possible for unauthenticated attackers to modify the plugin's settings and opening hours 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 CALL ME NOW

Software Type Plugin
Software Slug lokalyze-call-now (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
  • <= 3.0

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