Free WooCommerce Theme 99fy Extension <= 1.2.7 - Cross-Site Request Forgery leading to Arbitrary Plugin Activation

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2023-0503
CVSS 4.3 (Medium)
Publicly Published February 28, 2023
Last Updated October 23, 2024
Researcher István Márton - Wordfence

Description

The Free WooCommerce Theme 99fy Extension plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.7. This is due to missing or incorrect nonce validation on the 'plugin_activation' function. This makes it possible for unauthenticated attackers to activate arbitrary plugins already installed (but deactivated) on the site 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 Free WooCommerce Theme 99fy Extension

Software Type Plugin
Software Slug 99fy-core (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.8, or a newer patched version
Affected Version
  • <= 1.2.7
Patched Version
  • 1.2.8

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