Simple Membership

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Information

Software Type Plugin
Software Slug simple-membership (view on wordpress.org)
Software Status Active
Software Author wpinsider-1
Software Website simple-membership-plugin.com
Software Downloads 3,580,216
Software Active Installs 40,000
Software Record Last Updated October 13, 2026

Showing 1-20 of 38 Vulnerabilities

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Simple Membership <= 4.8.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Country Field
6.4
CVE-2026-103427
Oct 9, 2026
Researcher: Maciej Komorowski
Simple Membership <= 4.8.3 - Missing Authorization to Unauthenticated Account Takeover and Sensitive Information Disclosure via 'email' Parameter on Activation Endpoints
7.5
CVE-2026-97337
Oct 2, 2026
Researcher: Kuba
Simple Membership <= 4.8.2 - Missing Authorization
4.3
CVE-2026-74000
Sep 16, 2026
Researcher: Ananda Dhakal
Simple Membership < 4.7.8 - Missing Authorization
4.3
CVE-2026-88764
Sep 11, 2026
Researcher: Charles Vosburgh
Simple Membership <= 4.8.1 - Unauthenticated Authentication Bypass to Administrator Account Takeover via Multisite Identity Binding
5.3
CVE-2026-77194
Aug 31, 2026
Researcher: Kittipat Jitphonchana
Simple Membership <= 4.7.8 - Missing Authorization
5.3
CVE-2026-66712
Aug 5, 2026
Researcher: Ananda Dhakal
Simple Membership <= 4.7.7 - Unauthenticated Stored Cross-Site Scripting
7.2
CVE-2026-15931
Jul 24, 2026
Researcher: Yaswanth Reddy Sunkara
Simple Membership <= 4.7.7 - Missing Authorization
5.3
CVE-2026-15930
Jul 24, 2026
Researcher: Brandon Steed
Simple Membership <= 4.7.6 - Unauthenticated Payment Verification Bypass
5.3
CVE-2026-14936
Jul 13, 2026
Researcher: Muni Nitish Kumar Yaddala
Simple Membership <= 4.7.5 - Missing Authorization to Unauthenticated Arbitrary Member Account Deactivation via Forged Stripe 'charge.refunded' Webhook
5.3
CVE-2026-12093
Jun 17, 2026
Researcher: Nikita Fenko
Simple Membership <= 4.7.4 - Unauthenticated Stored Cross-Site Scripting
7.2
CVE-2026-11855
Jun 15, 2026
Researcher: Duy Tran
Simple Membership <= 4.7.2 - Unauthenticated Stored Cross-Site Scripting
7.2
CVE-2026-42663
May 3, 2026
Researcher: hhhai
Simple Membership <= 4.7.1 - Missing Authorization
5.3
CVE-2026-34886
Mar 31, 2026
Researcher: Jakub Herman
Simple Membership <= 4.7.0 - Unauthenticated Improper Handling of Missing Values
6.5
CVE-2026-1461
Feb 18, 2026
Researcher: 0N0ise
Simple Membership <= 4.6.9 - Missing Authorization
4.3
CVE-2026-25308
Jan 19, 2026
Researcher: andrea bocchetti
Simple Membership <= 4.6.3 - Authenticated (Administrator+) Stored Cross-Site Scripting
4.4
CVE-2025-49333
Jun 5, 2025
Researcher: bintable
Simple Membership <= 4.5.5 - Exposure of Private Personal Information to an Unauthorized Actor
5.3
CVE-2024-11088
Nov 20, 2024
Researcher: Francesco Carlucci
Simple Membership <= 4.5.3 - Unauthenticated Open Redirect
6.1
CVE-2024-49682
Oct 21, 2024
Researcher: ardias
Simple Membership <= 4.4.5 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2024-4383
May 3, 2024
Researcher: wesley (wcraft)
Simple Membership <= 4.4.3 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode
5.4
CVE-2024-3730
Apr 24, 2024
Researcher: Thanh Nam Tran
Title Status CVE ID CVSS Researchers Date
Simple Membership <= 4.8.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Country Field Patched CVE-2026-103427 6.4 Maciej Komorowski October 9, 2026
Simple Membership <= 4.8.3 - Missing Authorization to Unauthenticated Account Takeover and Sensitive Information Disclosure via 'email' Parameter on Activation Endpoints Patched CVE-2026-97337 7.5 Kuba October 2, 2026
Simple Membership <= 4.8.2 - Missing Authorization Patched CVE-2026-74000 4.3 Ananda Dhakal September 16, 2026
Simple Membership < 4.7.8 - Missing Authorization Patched CVE-2026-88764 4.3 Charles Vosburgh September 11, 2026
Simple Membership <= 4.8.1 - Unauthenticated Authentication Bypass to Administrator Account Takeover via Multisite Identity Binding Patched CVE-2026-77194 5.3 Kittipat Jitphonchana August 31, 2026
Simple Membership <= 4.7.8 - Missing Authorization Patched CVE-2026-66712 5.3 Ananda Dhakal August 5, 2026
Simple Membership <= 4.7.7 - Unauthenticated Stored Cross-Site Scripting Patched CVE-2026-15931 7.2 Yaswanth Reddy Sunkara July 24, 2026
Simple Membership <= 4.7.7 - Missing Authorization Patched CVE-2026-15930 5.3 Brandon Steed July 24, 2026
Simple Membership <= 4.7.6 - Unauthenticated Payment Verification Bypass Patched CVE-2026-14936 5.3 Muni Nitish Kumar Yaddala July 13, 2026
Simple Membership <= 4.7.5 - Missing Authorization to Unauthenticated Arbitrary Member Account Deactivation via Forged Stripe 'charge.refunded' Webhook Patched CVE-2026-12093 5.3 Nikita Fenko June 17, 2026
Simple Membership <= 4.7.4 - Unauthenticated Stored Cross-Site Scripting Patched CVE-2026-11855 7.2 Duy Tran June 15, 2026
Simple Membership <= 4.7.2 - Unauthenticated Stored Cross-Site Scripting Patched CVE-2026-42663 7.2 hhhai May 3, 2026
Simple Membership <= 4.7.1 - Missing Authorization Patched CVE-2026-34886 5.3 Jakub Herman March 31, 2026
Simple Membership <= 4.7.0 - Unauthenticated Improper Handling of Missing Values Patched CVE-2026-1461 6.5 0N0ise February 18, 2026
Simple Membership <= 4.6.9 - Missing Authorization Patched CVE-2026-25308 4.3 andrea bocchetti January 19, 2026
Simple Membership <= 4.6.3 - Authenticated (Administrator+) Stored Cross-Site Scripting Patched CVE-2025-49333 4.4 bintable June 5, 2025
Simple Membership <= 4.5.5 - Exposure of Private Personal Information to an Unauthorized Actor Patched CVE-2024-11088 5.3 Francesco Carlucci November 20, 2024
Simple Membership <= 4.5.3 - Unauthenticated Open Redirect Patched CVE-2024-49682 6.1 ardias October 21, 2024
Simple Membership <= 4.4.5 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode Patched CVE-2024-4383 6.4 wesley (wcraft) May 3, 2024
Simple Membership <= 4.4.3 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode Patched CVE-2024-3730 5.4 Thanh Nam Tran April 24, 2024

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