HomeWordPress vulnerabilitiesLogin & Register Customizer
Login & Register Customizer vulnerabilities
Login & Register Customizer has 5 known vulnerabilities in this database. The most recent published record is dated 20 Feb 2025.
- Known vulnerabilities
- 5
- Active installs
- 40,000+
- Latest version
- 4.0.4
- Last updated
- 30 Sep 2026
- Most recent
- 20 Feb 2025
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| Cross-site scripting (XSS) CVE-2025-1064 | Medium 6.4 | Before 2.8.6 | Fixed in 2.8.6 | 20 Feb 2025 |
| Broken access control CVE-2024-5665 | Medium 4.3 | Before 2.7.3 | Fixed in 2.7.3 | 6 Jun 2024 |
| Broken access control CVE-2024-5324 | High 8.8 | Before 2.6.1 | Fixed in 2.6.1 | 6 Jun 2024 |
| Broken access control CVE-2020-36715 | High 7.4 | Up to 1.4 | Fixed in a later version (latest 4.0.4) | 7 Jun 2023 |
| Cross-site request forgery (CSRF) CVE-2022-0215 | High 8.8 | Up to 2.5.1 | Fixed in a later version (latest 4.0.4) | 18 Jan 2022 |
Read the published descriptions
- CVE-2025-1064, 20 Feb 2025
- The Login/Signup Popup ( Inline Form + Woocommerce ) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's xoo_el_action shortcode in all versions up to, and including, 2.8.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE record
- CVE-2024-5665, 6 Jun 2024
- The Login/Signup Popup ( Inline Form + Woocommerce ) plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the ‘export_settings’ function in versions 2.7.1 to 2.7.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read arbitrary options on affected sites. CVE record
- CVE-2024-5324, 6 Jun 2024
- Multiple plugins for WordPress utilizing the XootiX Framework are vulnerable to unauthorized modification of data due to a missing capability check on the 'import_settings' function in various versions. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change arbitrary options on affected sites. This can be used to enable new user registration and set the default role for new users to Administrator. CVE record
- CVE-2020-36715, 7 Jun 2023
- The Login/Signup Popup plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on several functions in versions up to, and including, 1.4. This makes it possible for authenticated attackers to inject arbitrary web scripts into the plugin settings that execute if they can successfully trick a user into performing an action such as clicking on a link. CVE record
- CVE-2022-0215, 18 Jan 2022
- The Login/Signup Popup, Waitlist Woocommerce ( Back in stock notifier ), and Side Cart Woocommerce (Ajax) WordPress plugins by XootiX are vulnerable to Cross-Site Request Forgery via the save_settings function found in the ~/includes/xoo-framework/admin/class-xoo-admin-settings.php file which makes it possible for attackers to update arbitrary options on a site that can be used to create an administrative user account and grant full privileged access to a compromised site. This affects versions <= 2.2 in Login/Signup Popup, versions <= 2.5.1 in Waitlist Woocommerce ( Back in stock notifier ), and versions <= 2.0 in Side Cart Woocommerce (Ajax). CVE record
What to do if you run Login & Register Customizer
If you run Login & Register Customizer, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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