CVE-2024-37199
📋 TL;DR
This CVE describes a reflected cross-site scripting (XSS) vulnerability in the Enfold WordPress theme. Attackers can inject malicious scripts via user input that gets reflected in web pages without proper sanitization. This affects all WordPress sites using Enfold theme versions up to 5.6.9.
💻 Affected Systems
- WordPress Enfold Theme
📦 What is this software?
Enfold by Kriesi
⚠️ Risk & Real-World Impact
Worst Case
Attackers could steal session cookies, redirect users to malicious sites, perform actions on behalf of authenticated users, or deface websites.
Likely Case
Attackers craft malicious links containing JavaScript payloads that execute when victims click them, potentially stealing session data or performing limited unauthorized actions.
If Mitigated
With proper input validation and output encoding, malicious scripts would be neutralized before reaching users' browsers.
🎯 Exploit Status
Reflected XSS vulnerabilities are commonly exploited via crafted URLs. No authentication required to trigger the vulnerability.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 5.7.0 or later
Vendor Advisory: https://patchstack.com/database/vulnerability/enfold/wordpress-enfold-theme-5-6-9-reflected-cross-site-scripting-xss-vulnerability
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Check for Enfold theme updates. 4. Update to version 5.7.0 or later. 5. Clear any caching plugins/CDN caches.
🔧 Temporary Workarounds
Input Validation Web Application Firewall Rule
allImplement WAF rules to block requests containing suspicious script patterns in URL parameters
Content Security Policy Header
allImplement CSP headers to restrict script execution sources
Header set Content-Security-Policy "default-src 'self'; script-src 'self'"
Header set X-Content-Type-Options "nosniff"
🧯 If You Can't Patch
- Implement strict Content Security Policy (CSP) headers to limit script execution
- Deploy web application firewall with XSS protection rules
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Appearance > Themes for Enfold version. If version is 5.6.9 or earlier, you are vulnerable.Check Version:
wp theme list --name=enfold --field=version (if WP-CLI installed)Verify Fix Applied:
After updating, verify Enfold theme version shows 5.7.0 or later in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual GET requests with script tags or JavaScript in URL parameters
- Multiple failed requests with similar malicious patterns
Network Indicators:
- HTTP requests containing <script>, javascript:, or eval() in query parameters
- Unusual referrer headers with encoded payloads
SIEM Query:
source="web_server_logs" AND (uri="*<script>*" OR uri="*javascript:*" OR uri="*eval(*")