plugin
4 known security issues reported for the Getresponse WordPress plugin. Most recent disclosed Sep 22, 2025.
Running Getresponse on your site? Check whether your installed version is affected.
Scan your site freeThe GetResponse Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in page...
[en] The GetResponse Forms by Optin Cat plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.5.6. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages...
The GetResponse Forms by Optin Cat plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.5.7. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that...
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