CVE-2026-14847: Unknown Paid Membership Subscriptions

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

The Paid Membership Subscriptions WordPress plugin before 3.0.7 does not perform capability or nonce checks on one of its payment-related AJAX actions, allowing any authenticated user with Subscriber-level access and above to disclose the payment details of any member by enumerating the payment identifier.

Affected products

• Unknown Paid Membership Subscriptions: before 3.0.7 (fixed in 3.0.7)

Published 2026-07-31. Last modified 2026-08-26.