plugin
9 known security issues reported for the Wpjam Basic WordPress plugin. Most recent disclosed Aug 10, 2026.
Running Wpjam Basic on your site? Check whether your installed version is affected.
Scan your site freeThe WPJAM Basic plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 7.0.1 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-level access and above...
The WPJAM Basic plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 7.0.2.1. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract sensitive user or configuration data.
The WPJAM Basic plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 7.0 via deserialization of untrusted input. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable so...
The WPJAM Basic plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.0. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application which can be used to query and modify information from intern...
[en] Unrestricted Upload of File with Dangerous Type vulnerability in denishua WPJAM Basic wpjam-basic allows Using Malicious Files.This issue affects WPJAM Basic: from n/a through <= 6.9.2.
The WPJAM Basic plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 6.9.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make...
<p>WordPress WPJAM Basic Plugin <= 6.5.4.1 is vulnerable to Backdoor</p><p>Software: WPJAM Basic</p><p>Link: https://wordpress.org/plugins/wpjam-basic/#developers</p><p>Affected Version <= 6.5.4.1</p>
[en] Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Denis WPJAM Basic plugin <= 6.2.1 versions.
The WPJAM Basic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and ab...
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