CVE-2024-48045
📋 TL;DR
This CVE describes a Missing Authorization vulnerability in the Happy Addons for Elementor WordPress plugin. It allows attackers to exploit incorrectly configured access control security levels, potentially accessing functionality they shouldn't have permission to use. All WordPress sites using affected versions of this plugin are vulnerable.
💻 Affected Systems
- Happy Addons for Elementor WordPress plugin
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Attackers could modify plugin settings, inject malicious content, or access administrative functions leading to site compromise.
Likely Case
Unauthorized users accessing restricted plugin features or settings, potentially modifying site content or configurations.
If Mitigated
With proper access controls and authentication checks, impact is limited to attempted unauthorized access attempts.
🎯 Exploit Status
Exploitation requires understanding of plugin endpoints but is technically simple once identified.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 3.12.4 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Happy Addons for Elementor'. 4. Click 'Update Now' if available. 5. Alternatively, download latest version from WordPress repository and upload manually.
🔧 Temporary Workarounds
Disable vulnerable plugin
allTemporarily deactivate Happy Addons for Elementor until patched
Restrict plugin access
allUse WordPress security plugins to restrict access to plugin endpoints
🧯 If You Can't Patch
- Implement strict access controls and authentication checks at web server level
- Monitor for unauthorized access attempts to plugin endpoints
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > Installed Plugins for Happy Addons for Elementor versionCheck Version:
wp plugin list --name='happy-elementor-addons' --field=versionVerify Fix Applied:
Verify plugin version is 3.12.4 or higher in WordPress admin📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to /wp-content/plugins/happy-elementor-addons/ endpoints
- 403 or 401 errors for plugin-specific URLs
Network Indicators:
- Unusual POST/GET requests to plugin endpoints from unauthorized IPs
SIEM Query:
source="wordpress.log" AND ("happy-elementor-addons" OR "happy addons") AND (status=403 OR status=401)