CVE-2024-39022
📋 TL;DR
CVE-2024-39022 is a Cross-Site Request Forgery vulnerability in idccms v1.35 that allows attackers to trick authenticated administrators into performing unauthorized actions via the /admin/infoSys_deal.php endpoint. This affects all deployments of idccms v1.35 where the admin interface is accessible.
💻 Affected Systems
- idccms
📦 What is this software?
Idccms by Idccms
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of the CMS installation including data manipulation, configuration changes, or privilege escalation leading to full system control.
Likely Case
Unauthorized configuration changes, data modification, or content manipulation by tricking an authenticated admin into clicking a malicious link.
If Mitigated
Limited impact with proper CSRF protections, admin awareness training, and network segmentation in place.
🎯 Exploit Status
Exploitation requires social engineering to trick authenticated admin into clicking malicious link.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Not available
Restart Required: No
Instructions:
No official patch available. Consider upgrading to a newer version if available or implementing CSRF protection manually.
🔧 Temporary Workarounds
Implement CSRF Tokens
allAdd CSRF token validation to /admin/infoSys_deal.php endpoint
Manual code modification required - add token generation and validation
Restrict Admin Access
linuxLimit admin interface access to trusted IP addresses only
# Apache: Require ip 192.168.1.0/24
# Nginx: allow 192.168.1.0/24; deny all;
🧯 If You Can't Patch
- Implement network segmentation to restrict admin interface access
- Use browser extensions that block CSRF attempts and train admins on security awareness
🔍 How to Verify
Check if Vulnerable:
Check if running idccms v1.35 and examine /admin/infoSys_deal.php for CSRF token validationCheck Version:
Check CMS configuration files or admin panel for version informationVerify Fix Applied:
Test the endpoint with and without CSRF tokens to ensure proper validation📡 Detection & Monitoring
Log Indicators:
- Multiple POST requests to /admin/infoSys_deal.php from different referrers
- Admin actions without corresponding login events
Network Indicators:
- Unusual referrer headers in admin requests
- External domains making requests to admin endpoints
SIEM Query:
source="web_logs" AND uri="/admin/infoSys_deal.php" AND referrer NOT CONTAINS "yourdomain.com"