CVE-2026-3445 in Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content Plugin

Сводка (Английский)

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to unauthorized membership payment bypass in all versions up to, and including, 4.16.11. This is due to a missing ownership verification on the `change_plan_sub_id` parameter in the `process_checkout()` function. This makes it possible for authenticated attackers, with subscriber level access and above, to reference another user's active subscription during checkout to manipulate proration calculations, allowing them to obtain paid lifetime membership plans without payment via the `ppress_process_checkout` AJAX action.

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Ответственный

Wordfence

Резервировать

02.03.2026

Раскрытие

04.04.2026

Статус

Подтверждённый

Записи

VulDB provides additional information and datapoints for this CVE:

ИД	Уязвимость	CWE	Экс	Кон	CVE
355308	properfraction Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content Plugin process_checkout эскалация привилегий	862	Не определено	Не определено	CVE-2026-3445

Источники

• MITRE
• NVD
• CVE Details