plugin
3 known security issues reported for the Library Viewer WordPress plugin. Most recent disclosed Feb 6, 2026.
Running Library Viewer on your site? Check whether your installed version is affected.
Scan your site freeThe Library Viewer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to 3.2.0 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 a user int...
The Library Viewer plugin for WordPress is vulnerable to Stored Cross-Site Scripting the plugin's shortcode(s) in versions up to, and including, 2.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitr...
The Library Viewer plugin for WordPress is vulnerable to Open Redirect in versions up to, and including, 2.0.6. This is due to insufficient validation on the redirect url supplied via the 'redirect_to' parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if th...
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