Login Customizer Vulnerabilities

The Custom Login Page Customizer plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 2.5.3. This is due to the plugin not properly validating a user's identity prior to updating their password. This makes it possible for unauthenticated attackers to chan...

CVSS:

9.8

Affected:

up to 2.5.3

Fixed in:

2.5.4

Disclosed:

Jan 8, 2026

CVE-2025-14975 on NVD →

The Freemius SDK for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘fs_request_get’ function in versions up to, and including, 2.5.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute...

CVSS:

6.1

Affected:

2.1.5 – 2.2.2

Fixed in:

2.2.3

Disclosed:

Jul 18, 2023

CVE-2023-33999 on NVD →

The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. An...

CVSS:

6.3

Affected:

up to 2.1.8

Fixed in:

2.1.8

Disclosed:

Mar 4, 2022

CVE-2022-4974 on NVD →