plugin
11 known security issues reported for the Hash Form WordPress plugin. Most recent disclosed Aug 24, 2026.
Running Hash Form on your site? Check whether your installed version is affected.
Scan your site freeThe Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.0. 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 r...
The Hash Form plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.8. This is due to missing or incorrect nonce validation on the add_more_condition_block() function. This makes it possible for unauthenticated attackers to update block conditions via a forged request gr...
[en] Cross-Site Request Forgery (CSRF) vulnerability in hashthemes Hash Form allows Cross Site Request Forgery. This issue affects Hash Form: from n/a through 1.2.8.
[en] The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to unauthorized access due to a missing capability check when creating form styles in all versions up to, and including, 1.2.1. This makes it possible for authenticated attackers, with Contributor-level access and above, to create new form...
The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to unauthorized access due to a missing capability check when creating form styles in all versions up to, and including, 1.2.1. This makes it possible for authenticated attackers, with Contributor-level access and above, to create new form styl...
[en] The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to limited file uploads due to a misconfigured file type validation in the 'handleUpload' function in all versions up to, and including, 1.1.9. This makes it possible for unauthenticated attackers to upload files that are excluded from bot...
The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to limited file uploads due to a misconfigured file type validation in the 'handleUpload' function in all versions up to, and including, 1.1.9. This makes it possible for unauthenticated attackers to upload files that are excluded from both the...
[en] The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'file_upload_action' function in all versions up to, and including, 1.1.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected...
[en] The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1.0 via deserialization of untrusted input in the 'process_entry' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is...
The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'file_upload_action' function in all versions up to, and including, 1.1.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site'...
The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1.0 via deserialization of untrusted input in the 'process_entry' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is prese...
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