CVE-2026-107636

MediumCVSS 6.5/10Last modified Oct 8, 2026

Description

pH7Builder (pH7 Social Dating CMS) before 18.5.1 contains a payment validation vulnerability that allows registered low-privileged members to obtain any membership tier by supplying client-controlled plan and amount fields. Attackers can set item_number, cart_order_id, or the PayPal custom field while paying a token amount, or submit uncompleted PayPal IPN payments, to gain the most expensive membership and its paid features.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-472

Affected software

No affected versions have been published.

Timeline

Published: Oct 8, 2026
Last modified: Oct 8, 2026
NVD status: Deferred

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