CVE-2023-41956 HIGH

CVE-2023-41956: WordPress Simple Membership plugin <= 4.3.4 - Authenticated Account Takeover vulnerability

Vendor Smp7, Wp.insider
Product Simple Membership
Weakness CWE-287 · Improper authentication
Published May 17, 2024
Last update April 28, 2026

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Improper Authentication vulnerability in smp7, wp.Insider Simple Membership.This issue affects Simple Membership: from n/a through 4.3.4.

Key dates

02Disclosure timeline

May 17, 2024 CVE published
April 28, 2026 Record updated