CVE-2026-103067

HIGH 8.0

WordPress Memberful - Membership Plugin plugin <= 1.81.0 - Cross Site Request Forgery (CSRF) vulnerability

CVSS Score

8.0

EPSS Score

0.0%

EPSS Percentile

0th

Cross-Site Request Forgery (CSRF) vulnerability in Memberful Memberful - Membership Plugin memberful-wp allows Cross Site Request Forgery.This issue affects Memberful - Membership Plugin: from n/a through 1.81.0.

CWE	CWE-352
Vendor	memberful
Product	memberful - membership plugin
Published	Oct 1, 2026
Last Updated	Oct 1, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Memberful / Memberful - Membership Plugin

0 ≤ 1.81.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/memberful-wp/vulnerability/wordpress-memberful-membership-plugin-plugin-1-81-0-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Credits

henise | Patchstack Bug Bounty Program