Lightweight Enable

Enable WordPress features: SVG uploads and more.

Features

Media

• SVG Uploads - Allow SVG file uploads with comprehensive security sanitization
  • MIME type registration
  • Script/XSS detection and blocking
  • XXE (XML External Entity) protection
  • Event handler detection
  • Obfuscation detection (Unicode/hex escapes, entity encoding)
  • Automatic SVG dimension extraction (width/height and viewBox)
  • 5MB file size limit
  • Post-upload re-validation

Installation

composer require lwplugins/lw-enable

Or download and upload to /wp-content/plugins/.

Usage

Admin UI

1. Go to LW Plugins → Enable
2. Check the features you want to enable
3. Save

WP-CLI

# List all features and their status
wp lw-enable list

# Enable a feature
wp lw-enable enable svg

# Disable a feature
wp lw-enable disable svg

# Enable all features at once
wp lw-enable enable-all

# Disable all features (restore defaults)
wp lw-enable disable-all

Available features:

Feature	Description
svg	SVG file uploads with security sanitization

Security

SVG files can contain malicious code. This plugin performs comprehensive sanitization before allowing uploads:

• 34 dangerous patterns detected (scripts, event handlers, external entities, data URIs, etc.)
• Entity decoding to catch obfuscated payloads
• XML validation via DOMDocument
• Post-upload verification - files are re-checked after WordPress processes them
• Automatic cleanup - invalid files are deleted immediately

Links

• GitHub
• Packagist
• LW Plugins

Sponsor

Supported by Sinann