Wp Persistent Login Vulnerabilities

The Persistent Login plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 3.1.0. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-leve...

CVSS:

6.5

Affected:

up to 3.1.0

Fixed in:

3.1.1

Disclosed:

Aug 19, 2026

CVE-2026-66594 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:

up to 2.0.14

Fixed in:

2.0.15

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 2.0.0

Fixed in:

2.0.0

Disclosed:

Mar 4, 2022

CVE-2022-4974 on NVD →