CVE-2026-3903 Modular Connector <= 2.5.1 - Cross-Site Request Forgery via postConfirmOauth

The Modular DS: Monitor, update, and backup multiple websites plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.5.1. This is due to missing nonce validation on the postConfirmOauth function. This makes it possible for unauthenticated attacker...

CVE-2026-3903 Modular Connector <= 2.5.1 - Cross-Site Request Forgery via postConfirmOauth

The Modular DS: Monitor, update, and backup multiple websites plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.5.1. This is due to missing nonce validation on the postConfirmOauth function. This makes it possible for unauthenticated attacker...

WordPress Modular Connector plugin <= 2.5.1 - Cross-Site Request Forgery via postConfirmOauth vulnerability

Cross-Site Request Forgery via postConfirmOauth vulnerability discovered by Dmitrii Ignatyev - CleanTalk Inc in WordPress Plugin Modular DS versions = 2.5.1...