Missing Authorization
17 records38.6%First: 2023. Latest: 2026.
Plugin security history
User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder Vulnerability History & Security Timeline
The Wordfence Intelligence dataset currently contains 44 vulnerability records associated with User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder, published between 2019 and 2026.
Dataset last synchronized: 2026-08-02 09:41:47 UTC
At a glance
Security Snapshot
44Total records
4Critical
8High
32Medium
0Low
0Informational
44Patched records
0Currently marked unpatched
2019-01-09First disclosure
2026-06-26Latest disclosure
43 of 44CVE coverage
Year-by-Year Timeline
| Year | Records | Relative volume |
|---|---|---|
| 2019 | 1 | |
| 2022 | 1 | |
| 2023 | 6 | |
| 2024 | 4 | |
| 2025 | 11 | |
| 2026 | 21 |
Severity Breakdown
| Severity | Records | Share |
|---|---|---|
| Critical | 4 | 9.1% |
| High | 8 | 18.2% |
| Medium | 32 | 72.7% |
Vulnerability-Type Breakdown
Cross-Site Scripting
10 records22.7%First: 2019. Latest: 2026.
Privilege Escalation
5 records11.4%First: 2025. Latest: 2026.
Other
4 records9.1%First: 2023. Latest: 2026.
Authentication Bypass
3 records6.8%First: 2025. Latest: 2026.
Arbitrary File Upload
2 records4.5%First: 2022. Latest: 2023.
SQL Injection
2 records4.5%First: 2025. Latest: 2026.
CSRF
1 record2.3%First: 2026. Latest: 2026.
Patch Status
- Patched
- 44
- Currently marked unpatched
- 0
- Unknown status
- 0
Patch status reflects the latest successfully synchronized source dataset and must be checked against the installed version.
Latest Known Patched Versions
5.2.15.2.25.2.35.1.65.1.55.1.34.4.95.04.4.74.4.04.3.04.2.24.2.04.1.44.1.34.0.44.1.24.1.03.2.13.2.03.1.53.0.4.23.0.2.13.0.22.3.32.3.12.2.411.5.6
Affected-Version History
Ranges are deduplicated by source range record and shown with the associated disclosure and known patched versions.
| Affected range | Vulnerability | Published | Patched version | Severity |
|---|---|---|---|---|
*-4.1.5 | User Registration <= 4.1.5 - Reflected Cross-Site Scripting | April 22, 2025 | 4.2.0 | Medium |
*-4.1.3 | User Registration & Membership – Custom Registration Form, Login Form, and User Profile <= 4.1.3 - Insecure Direct Object Reference to Authenticated (Subscriber+) User Password Update | April 11, 2025 | 4.1.4 | Medium |
*-4.1.3 | User Registration & Membership – Custom Registration Form, Login Form, and User Profile <= 4.1.3 - Insecure Direct Object Reference to Unauthenticated Membership Modification | April 11, 2025 | 4.1.4 | Medium |
*-4.1.2 | User Registration & Membership <= 4.1.2 - Authentication Bypass | April 1, 2025 | 4.1.3 | High |
*-4.0.3 | User Registration <= 4.0.3 - Authenticated (Administrator+) Stored Cross-Site Scripting | March 27, 2025 | 4.0.4 | Medium |
*-4.1.1 | User Registration & Membership <= 4.1.1 - Unauthenticated Privilege Escalation | March 24, 2025 | 4.1.2 | Critical |
*-4.0.4 | User Registration & Membership – Custom Registration Form, Login Form, and User Profile <= 4.0.4 - Reflected Cross-Site Scripting | February 27, 2025 | 4.1.0 | Medium |
*-3.2.0.1 | User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.2.0.1 - Missing Authorization to Privilege Escalation | May 31, 2024 | 3.2.1 | High |
*-3.1.5 | User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.1.5 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation | April 19, 2024 | 3.2.0 | High |
*-3.1.5 | User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.1.5 - Missing Authorization to Unauthenticated Media Deletion | April 15, 2024 | 3.2.0 | Medium |
*-3.1.4 | User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.1.4 - Unauthenticated Stored Self-Based Cross-Site Scripting | March 6, 2024 | 3.1.5 | Medium |
*-3.0.4.1 | User Registration – Custom Registration Form, Login Form And User Profile For WordPress <= 3.0.4.1 - Authenticated (Admin+) Stored Cross-Site Scripting | October 16, 2023 | 3.0.4.2 | Medium |
*-3.0.2 | User Registration <= 3.0.2 - Authenticated (Subscriber+) Arbitrary File Upload | July 4, 2023 | 3.0.2.1 | Critical |
*-3.0.1 | User Registration <= 3.0.1 - Authenticated (Subscriber+) PHP Object Injection | June 29, 2023 | 3.0.2 | High |
*-2.3.2.1 | User Registration <= 2.3.2.1 - Missing Authorization via send_test_email | April 6, 2023 | 2.3.3 | Medium |
*-2.3.2.1 | User Registration <= 2.3.2.1 - PHP Object Injection | March 21, 2023 | 2.3.3 | High |
*-2.3.0 | User Registration <= 2.3.0 - Authenticated (Administrator+) Stored Cross Site Scripting | January 20, 2023 | 2.3.1 | Medium |
*-2.2.4 | User Registration <= 2.2.4 - Authenticated (Subscriber+) Arbitrary File Upload | November 21, 2022 | 2.2.41 | High |
*-1.5.5 | User Registration <= 1.5.5 - Cross-Site Scripting | January 9, 2019 | 1.5.6 | Medium |
Selected source records
Latest Records
MediumCVE-2026-11966
User Registration & Membership <= 5.2.2 - Missing Authorization to Unauthenticated User Deletion via Stripe Handler
Published: June 26, 2026
- Affected versions
- *-5.2.2
- Patched versions
- 5.2.3
HighCVE-2026-11961
User Registration & Membership <= 5.2.2 - Unauthenticated Privilege Escalation
Published: June 26, 2026
- Affected versions
- *-5.2.2
- Patched versions
- 5.2.3
MediumCVE-2026-1869
User Registration & Membership <= 5.2.0 - Missing Authorization to Unauthenticated Payment Bypass
Published: June 25, 2026
- Affected versions
- *-5.2.0
- Patched versions
- 5.2.1
MediumCVE-2026-52701
User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder <= 5.2.2 - Missing Authorization
Published: June 22, 2026
- Affected versions
- *-5.2.2
- Patched versions
- 5.2.3
MediumCVE-2026-11964
User Registration & Membership <= 5.2.1 - Unauthenticated PayPal Bypass to Membership Activation
Published: June 22, 2026
- Affected versions
- *-5.2.1
- Patched versions
- 5.2.2
MediumCVE-2026-11963
User Registration & Membership <= 5.2.1 - Authenticated (Subscriber+) Insecure Direct Object Reference to Membership Tier Modification
Published: June 22, 2026
- Affected versions
- *-5.2.1
- Patched versions
- 5.2.2
MediumCVE-2026-25425
User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder <= 5.1.2 - Missing Authorization
Published: May 28, 2026
- Affected versions
- *-5.1.2
- Patched versions
- 5.1.3
MediumCVE-2026-7651
User Registration & Membership <= 5.1.5 - Authenticated (Subscriber+) Insecure Direct Object Reference to Arbitrary Media Deletion via 'profile-pic-url' Parameter
Published: May 27, 2026
- Affected versions
- *-5.1.5
- Patched versions
- 5.1.6
Highest-Severity Records
CriticalCVE-2023-3342
User Registration <= 3.0.2 - Authenticated (Subscriber+) Arbitrary File Upload
Published: July 4, 2023
- Affected versions
- *-3.0.2
- Patched versions
- 3.0.2.1
CriticalCVE-2026-32488
User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder <= 4.4.9 - Unauthenticated Remote Code Execution
Published: March 23, 2026
- Affected versions
- *-4.4.9
- Patched versions
- 5.1.3
CriticalCVE-2026-1492
User Registration & Membership <= 5.1.2 - Unauthenticated Privilege Escalation via Membership Registration
Published: March 2, 2026
- Affected versions
- *-5.1.2
- Patched versions
- 5.1.3
CriticalCVE-2025-2563
User Registration & Membership <= 4.1.1 - Unauthenticated Privilege Escalation
Published: March 24, 2025
- Affected versions
- *-4.1.1
- Patched versions
- 4.1.2
HighCVE-2023-3343
User Registration <= 3.0.1 - Authenticated (Subscriber+) PHP Object Injection
Published: June 29, 2023
- Affected versions
- *-3.0.1
- Patched versions
- 3.0.2
HighCVE-2022-3912
User Registration <= 2.2.4 - Authenticated (Subscriber+) Arbitrary File Upload
Published: November 21, 2022
- Affected versions
- *-2.2.4
- Patched versions
- 2.2.41
HighCVE-2024-2417
User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.1.5 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation
Published: April 19, 2024
- Affected versions
- *-3.1.5
- Patched versions
- 3.2.0
HighCVE-2025-2594
User Registration & Membership <= 4.1.2 - Authentication Bypass
Published: April 1, 2025
- Affected versions
- *-4.1.2
- Patched versions
- 4.1.3
Need help reviewing an exposed WordPress website?
Running an affected version does not prove that a website was compromised. Suspicious redirects, unknown administrators, injected content, unexpected files or recurring malware may require a manual investigation.
Vulnerability data: Wordfence Intelligence. Analysis and practical guidance: 3Zero Digital.
Data Source, Attribution and Methodology
This page aggregates active Production Feed records. Counts are not software-quality rankings, and an affected version does not prove exploitation or infection. Read the full methodology.