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Vulnerability database / Plugins / user-registration

User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder

WordPress plugin · user-registration · WordPress.org ↗
Latest v5.2.7 Last release Aug 12, 2026 Tested up to WP 7.0.4 50,000+ active installs
1
Critical
12
High
58
Known total
0
Unfixed
Running User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder on your site? WP Alerts checks your installed version against every entry below and emails you only when one affects you. Free, no tracking.
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SeverityVulnerabilityAffectedFixed inCVEPublished
CRITICAL
CVSS 9.9
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 3.0.2.1
WPVulnerability
 < 3.0.2.1 v3.0.2.1 CVE-2023-3342 Jul 4, 2023
HIGH
CVSS 7.2
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.8
WPVulnerability
 < 5.2.8 v5.2.8 CVE-2026-80071 Sep 13, 2026
HIGH
CVSS 7.5
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.3
WPVulnerability
 < 5.1.3 v5.1.3 CVE-2026-25425 May 28, 2026
HIGH
CVSS 7.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.6
WPVulnerability
 < 5.1.6 v5.1.6 CVE-2026-42652 Apr 9, 2026
HIGH
CVSS 8.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.3
WPVulnerability
 < 5.1.3 v5.1.3 CVE-2026-32488 Mar 23, 2026
HIGH
CVSS 8.2
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.4.7
WPVulnerability
 < 4.4.7 v4.4.7 CVE-2025-67956 Jan 21, 2026
HIGH
CVSS 8.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.1.3
WPVulnerability · PoC available
 < 4.1.3 v4.1.3 CVE-2025-2594 Apr 1, 2025
HIGH
CVSS 8.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.1.2
WPVulnerability · PoC available
 < 4.1.2 v4.1.2 CVE-2025-2563 Mar 24, 2025
HIGH
CVSS 7.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 3.2.1
WPVulnerability
 < 3.2.1 v3.2.1 CVE-2024-4958 May 31, 2024
HIGH
CVSS 8.8
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 3.2.0
WPVulnerability
 < 3.2.0 v3.2.0 CVE-2024-2417 Apr 19, 2024
HIGH
CVSS 8.8
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 3.0.2
WPVulnerability
 < 3.0.2 v3.0.2 CVE-2023-3343 Jun 29, 2023
HIGH
CVSS 7.4
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 2.3.3
WPVulnerability
 < 2.3.3 v2.3.3 CVE-2023-27459 Mar 21, 2023
HIGH
CVSS 7.5
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 2.2.4.1
WPVulnerability · PoC available
 < 2.2.4.1 v2.2.4.1 CVE-2022-3912 Nov 21, 2022
MEDIUM
CVSS 5.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.8
WPVulnerability
 < 5.2.8 v5.2.8 CVE-2026-74017 Sep 17, 2026
MEDIUM
CVSS 5.4
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.7
WPVulnerability
 < 5.2.7 v5.2.7 CVE-2026-73995 Aug 13, 2026
MEDIUM
CVSS 5.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.7
WPVulnerability
 < 5.2.7 v5.2.7 CVE-2026-73403 Aug 13, 2026
MEDIUM
CVSS 6.5
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.1
WPVulnerability
 < 5.2.1 v5.2.1 CVE-2026-1869 Jun 25, 2026
MEDIUM
CVSS 6.5
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.3
WPVulnerability
 < 5.2.3 v5.2.3 CVE-2026-52701 Jun 22, 2026
MEDIUM
CVSS 5.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.6
WPVulnerability
 < 5.1.6 v5.1.6 CVE-2026-7651 May 27, 2026
MEDIUM
CVSS 5.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.6
WPVulnerability
 < 5.1.6 v5.1.6 CVE-2026-6145 May 13, 2026
MEDIUM
CVSS 4.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.5
WPVulnerability
 < 5.1.5 v5.1.5 CVE-2026-3601 May 4, 2026
MEDIUM
CVSS 6.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.5
WPVulnerability
 < 5.1.5 v5.1.5 CVE-2026-6203 Apr 13, 2026
MEDIUM
CVSS 6.5
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.3
WPVulnerability
 < 5.1.3 v5.1.3 CVE-2026-1865 Apr 7, 2026
MEDIUM
CVSS 5.4
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.4.9
WPVulnerability
 < 4.4.9 v4.4.9 CVE-2025-14976 Jan 9, 2026
MEDIUM
CVSS 4.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.0
WPVulnerability
 < 5.0 v5.0 CVE-2026-24353 Jan 8, 2026
MEDIUM
CVSS 6.4
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.4.7
WPVulnerability
 < 4.4.7 v4.4.7 CVE-2025-13367 Dec 15, 2025
MEDIUM
CVSS 6.4
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.3.0
WPVulnerability
 < 4.3.0 v4.3.0 CVE-2025-6831 Jul 21, 2025
MEDIUM
CVSS 5.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.2.2
WPVulnerability
 < 4.2.2 v4.2.2 CVE-2025-3281 May 5, 2025
MEDIUM
CVSS 6.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.2.0
WPVulnerability
 < 4.2.0 v4.2.0 CVE-2025-39400 Apr 22, 2025
MEDIUM
CVSS 5.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.1.4
WPVulnerability
 < 4.1.4 v4.1.4 CVE-2025-3282 Apr 11, 2025
MEDIUM
CVSS 4.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.1.4
WPVulnerability
 < 4.1.4 v4.1.4 CVE-2025-3292 Apr 11, 2025
MEDIUM
CVSS 4.8
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.0.4
WPVulnerability
 < 4.0.4 v4.0.4 CVE-2025-30899 Mar 27, 2025
MEDIUM
CVSS 6.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.1.0
WPVulnerability
 < 4.1.0 v4.1.0 CVE-2025-1511 Feb 27, 2025
MEDIUM
CVSS 6.5
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 3.2.0
WPVulnerability
 < 3.2.0 v3.2.0 CVE-2024-3295 Apr 15, 2024
MEDIUM
CVSS 6.1
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 3.1.5
WPVulnerability
 < 3.1.5 v3.1.5 CVE-2024-1720 Mar 6, 2024
MEDIUM
CVSS 4.8
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 3.0.4.2
WPVulnerability · PoC available
 < 3.0.4.2 v3.0.4.2 CVE-2023-5228 Oct 16, 2023
MEDIUM
CVSS 5.3
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 2.3.3
WPVulnerability
 < 2.3.3 v2.3.3 CVE-2023-29429 Apr 6, 2023
MEDIUM
CVSS 5.9
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 2.3.3
WPVulnerability
 < 2.3.3 v2.3.3 CVE-2023-23987 Jan 20, 2023
MEDIUM
CVSS 5.4
 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 2.0.2
WPVulnerability
 < 2.0.2 v2.0.2 CVE-2021-24654 Sep 6, 2021
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.8
WPVulnerability
 < 5.2.8 v5.2.8 CVE-2026-80072 Sep 13, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] >= 4.4.6 - < 5.2.8
WPVulnerability
 >= 4.4.6, < 5.2.8 v5.2.8 CVE-2026-86406 Sep 13, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.8
WPVulnerability
 < 5.2.8 v5.2.8 CVE-2026-86407 Sep 13, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.5
WPVulnerability
 < 5.2.5 v5.2.5 CVE-2026-79995 Aug 28, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.6
WPVulnerability
 < 5.2.6 v5.2.6 CVE-2026-79996 Aug 28, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.6
WPVulnerability · PoC available
 < 5.2.6 v5.2.6 CVE-2026-16736 Aug 5, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.0
WPVulnerability · PoC available
 < 5.2.0 v5.2.0 CVE-2026-11965 Jul 2, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.3
WPVulnerability
 < 5.2.3 v5.2.3 CVE-2026-11961 Jun 26, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.3
WPVulnerability · PoC available
 < 5.2.3 v5.2.3 CVE-2026-11966 Jun 26, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.2
WPVulnerability · PoC available
 < 5.2.2 v5.2.2 CVE-2026-11963 Jun 22, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.2.2
WPVulnerability · PoC available
 < 5.2.2 v5.2.2 CVE-2026-11964 Jun 22, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.5
WPVulnerability
 < 5.1.5 v5.1.5 CVE-2026-4056 Mar 23, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.3
WPVulnerability
 < 5.1.3 v5.1.3 CVE-2026-1492 Mar 2, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.3
WPVulnerability
 < 5.1.3 v5.1.3 CVE-2026-2356 Feb 25, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 5.1.3
WPVulnerability
 < 5.1.3 v5.1.3 CVE-2026-1779 Feb 25, 2026
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 4.4.0
WPVulnerability
 < 4.4.0 v4.4.0 CVE-2025-9085 Sep 5, 2025
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 1.5.6
WPVulnerability
 < 1.5.6 v1.5.6 — Jan 14, 2019
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 1.5.6
WPVulnerability
 < 1.5.6 v1.5.6 — Jan 9, 2019
UNKNOWN User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder [user-registration] < 1.5.6
WPVulnerability
 < 1.5.6 v1.5.6 — —

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