WP Membership <= 1.2.3 - Privilege Escalation
| CVE | CVE-2015-4038 |
|---|---|
| CVSS | 8.8 (High) |
| Publicly Published | May 21, 2015 |
| Last Updated | December 5, 2022 |
| Researcher |
Panagiotis Vagenas
- Wordfence
|
Description
The WP Membership plugin 1.2.3 for WordPress allows remote authenticated users to gain administrator privileges via an iv_membership_update_user_settings action to wp-admin/admin-ajax.php.
Learn more about Authentication Bypass vulnerabilities and how to prevent them.
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Vulnerability Details for WP Membership
| Software Type | Plugin |
|---|---|
| Software Slug | wp-membership |
| Patched? | No |
| Remediation | No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. |
| Affected Version |
|
Recent vulnerabilities in WP Membership
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | Membership <= 1.6.4 - Authenticated (Subscriber+) Privilege Escalation | CVE-2025-69292 | Phat RiO | January 22, 2026 | |
| 2 | Membership <= 1.6.4 - Missing Authorization | CVE-2025-69193 | Phat RiO | January 22, 2026 | |
| 3 | WP Membership <= 1.6.3 - Missing Authorization to Authenticated (Subscriber+) Settings Update | CVE-2025-54717 | João Pedro Soares de Alcântara | August 14, 2025 | |
| 4 | WP Membership <= 1.6.2 - Unauthenticated Arbitrary File Upload | CVE-2024-10547 | Tonn | November 8, 2024 | |
| 5 | Multiple E-plugins (Various Versions) - Authenticated (Subscriber+) Privilege Escalation | CVE-2020-36666 | Omar Badran | March 6, 2023 | |
| 6 | WP Membership <= 1.2.3 - Cross-Site Scripting | CVE-2015-4039 | Panagiotis Vagenas | May 21, 2015 |
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