plugin
4 known security issues reported for the Fs Poster WordPress plugin. Most recent disclosed Apr 15, 2025.
Running Fs Poster on your site? Check whether your installed version is affected.
Scan your site freeThe FS Poster plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on several functions in all versions up to, and including, 6.5.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.
The FS Poster plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 6.5.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick...
The FS Poster - WordPress Social media Auto Poster & Scheduler plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 6.5.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticat...
The FS Poster plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 6.5.8. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action via a forged request granted they can trick a...
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