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Vulnerabilities and Security Researches

Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction, CVE-2026-90922

CVE, Research URL

CVE-2026-90922

Published on
Sep 17, 2026
Research Description
The Paid Membership Subscriptions WordPress plugin before 3.0.9 does not verify that the amount and currency reported by the payment provider match the pending payment before completing it, allowing unauthenticated users to obtain a paid membership by paying an arbitrary lower amount.
Affected versions
max 3.0.9.
Status
vulnerable