HTML5 Videos Security & Risk Analysis

wordpress.org/plugins/html5-videos

Easily embed HTML5 videos from the Media Library into posts and pages.

100 active installs v1.0.2 PHP + WP 2.0.1+ Updated Jan 4, 2013
html5media-libraryvideos
85
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is HTML5 Videos Safe to Use in 2026?

Generally Safe

Score 85/100

HTML5 Videos has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 13yr ago
Risk Assessment

The html5-videos plugin version 1.0.2 exhibits a mixed security posture. On the positive side, it demonstrates good practices with SQL queries being exclusively handled via prepared statements and a clean vulnerability history with no recorded CVEs. The attack surface is minimal, consisting of only one shortcode entry point, and crucially, no unprotected entry points were identified, which is a significant strength. However, a major concern arises from the complete lack of output escaping for all identified outputs. This means that any data rendered by the plugin, even if it originates from a trusted source, is not properly sanitized, opening the door for cross-site scripting (XSS) vulnerabilities.

Key Concerns

  • All outputs are unescaped
  • No nonce checks implemented
Vulnerabilities
None known

HTML5 Videos Security Vulnerabilities

No known vulnerabilities — this is a good sign.
Code Analysis
Analyzed Mar 16, 2026

HTML5 Videos Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
2 prepared
Unescaped Output
10
0 escaped
Nonce Checks
0
Capability Checks
2
File Operations
0
External Requests
1
Bundled Libraries
1

Bundled Libraries

TinyMCE

SQL Query Safety

100% prepared2 total queries

Output Escaping

0% escaped10 total outputs
Attack Surface

HTML5 Videos Attack Surface

Entry Points1
Unprotected0

Shortcodes 1

[video] html5-videos.php:148
WordPress Hooks 5
filtermce_external_pluginshtml5-videos.php:39
filtermce_buttonshtml5-videos.php:40
filtertiny_mce_versionhtml5-videos.php:60
actioninithtml5-videos.php:61
actionwp_headhtml5-videos.php:97
Maintenance & Trust

HTML5 Videos Maintenance & Trust

Maintenance Signals

WordPress version tested3.5.2
Last updatedJan 4, 2013
PHP min version
Downloads13K

Community Trust

Rating96/100
Number of ratings4
Active installs100
Developer Profile

HTML5 Videos Developer Profile

powercat74

1 plugin · 100 total installs

84
trust score
Avg Security Score
85/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect HTML5 Videos

Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.

Asset Fingerprints

Asset Paths
/wp-content/plugins/html5-videos/css/video-js.css/wp-content/plugins/html5-videos/js/video-js.js
Script Paths
/wp-content/plugins/html5-videos/js/editor_plugin.js

HTML / DOM Fingerprints

CSS Classes
video-jsvjs-default-skin
Data Attributes
data-setup
JS Globals
editor_plugin_V_
Shortcode Output
<video<source src=type='video/mp4'type='video/webm; codecs="vp8, vorbis"'
FAQ

Frequently Asked Questions about HTML5 Videos