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Threat Entry
Updated 2025-10-14
CVE-2025-9621 - Widgetpack Comment System Plugin
The WidgetPack Comment System plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.6.1. This is due to missing or incorrect nonce validation on the wpcmt_sync action in the wpcmt_request_handler function. This makes it possible for unauthenticated attackers to trigger comment synchronization events via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
PLUGIN
Widgetpack Comment System
CVE-2025-9621
Risk Score