CVE-2024-56226
📋 TL;DR
This reflected cross-site scripting (XSS) vulnerability in the Royal Elementor Addons WordPress plugin allows attackers to inject malicious scripts into web pages. When exploited, it can enable session hijacking, credential theft, or website defacement. All WordPress sites using vulnerable versions of this plugin are affected.
💻 Affected Systems
- Royal Elementor Addons WordPress Plugin
📦 What is this software?
Royal Elementor Addons by Royal Elementor Addons
⚠️ Risk & Real-World Impact
Worst Case
Attackers could steal administrator credentials, take over the WordPress site, install backdoors, or redirect visitors to malicious sites.
Likely Case
Attackers could steal user session cookies, perform actions on behalf of authenticated users, or deface parts of the website.
If Mitigated
With proper input validation and output encoding, the malicious scripts would be neutralized before execution.
🎯 Exploit Status
Reflected XSS typically requires user interaction (clicking a malicious link) but is straightforward to exploit.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.7.1002 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find 'Royal Elementor Addons' and click 'Update Now'. 4. Verify the plugin version is 1.7.1002 or higher.
🔧 Temporary Workarounds
Disable vulnerable plugin
allTemporarily disable the Royal Elementor Addons plugin until patched
wp plugin deactivate royal-elementor-addons
Implement WAF rules
allAdd web application firewall rules to block XSS payloads
🧯 If You Can't Patch
- Implement Content Security Policy (CSP) headers to restrict script execution
- Use WordPress security plugins with XSS protection features
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel → Plugins → Royal Elementor Addons → Version. If version is 1.7.1001 or lower, you are vulnerable.Check Version:
wp plugin get royal-elementor-addons --field=versionVerify Fix Applied:
After updating, confirm the plugin version shows 1.7.1002 or higher in WordPress admin.📡 Detection & Monitoring
Log Indicators:
- Unusual GET/POST requests with script tags or JavaScript payloads in query parameters
- Multiple 404 errors for suspicious URLs containing script elements
Network Indicators:
- HTTP requests containing <script>, javascript:, or encoded XSS payloads in URL parameters
SIEM Query:
source="wordpress.log" AND ("<script" OR "javascript:" OR "onerror=" OR "onload=")