CVE-2026-90922Wordfence

Vulnerability Summary

The Paid Member Subscriptions plugin for WordPress is vulnerable to Payment Bypass in all versions up to, and including, 3.0.8. This is due to a lack of server-side payment verification. This makes it possible for unauthenticated attackers to bypass payments.

Severity Level

MEDIUM(5.3)

Published Date

Sep 17, 2026

Last Modified

Sep 22, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.18%Probability

Root Weakness (CWE)

CWE-602: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics — Score 5.3 (MEDIUM)

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

ConfidentialityNone

IntegrityLow

AvailabilityNone

Affected & Patched Versions

Affected Versions

Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction * - 3.0.8

Patched Versions

Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction 1

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