HTML5 Video Player 1.2.5 Local Buffer Overflow Non-SEH

HTML5 Video Player 1.2.5 contains a local buffer overflow vulnerability that allows attackers to execute arbitrary code by supplying an oversized key code string. Attackers can craft a malicious payload exceeding 997 bytes and paste it into the KEY CODE field in the Help Register dialog to trigger code execution and spawn a calculator process.

HTML5 Video Player – mp4 Video Player Plugin and Block <= 2.5.32 - Missing Authorization in multiple functions via h5vp_ajax_handler

The HTML5 Video Player – mp4 Video Player Plugin and Block plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple functions called via the 'h5vp_ajax_handler' ajax action in all versions up to, and including, 2.5.32. This makes it possible for unauthenticated attackers to call these functions to manipulate data.

HTML5 Video Player – mp4 Video Player Plugin and Block <= 2.5.34 - Missing Authorization to Authenticated (Subscriber+) Limited Options Update

The HTML5 Video Player – mp4 Video Player Plugin and Block plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'save_password' function in all versions up to, and including, 2.5.34. This makes it possible for authenticated attackers, with Subscriber-level access and above, to set any options that are not explicitly checked as false to an array, including enabling user registration if it has been disabled.

Html5 Video Player < 2.5.19 - Subscriber+ Stored XSS

The Html5 Video Player WordPress plugin before 2.5.19 does not sanitise and escape some of its player settings, which combined with missing capability checks around the plugin could allow any authenticated users, such as low as subscribers to perform Stored Cross-Site Scripting attacks against high privilege users like admins

HTML5 Video Player < 2.5.27 - Unauthenticated SQLi

The HTML5 Video Player WordPress plugin before 2.5.27 does not sanitize and escape a parameter from a REST route before using it in a SQL statement, allowing unauthenticated users to perform SQL injection attacks

The 'HTML5 Video Player' WordPress Plugin, version < 2.5.25 is affected by an unauthenticated SQL injection vulnerability in the 'id' parameter in the  'get_view' function.

WordPress HTML5 Video Player plugin <= 2.5.30 - Broken Access Control vulnerability

Missing Authorization vulnerability in bPlugins LLC Flash & HTML5 Video allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flash & HTML5 Video: from n/a through 2.5.30.