CVE-2024-39119
📋 TL;DR
This CSRF vulnerability in idccms v1.35 allows attackers to trick authenticated administrators into performing unauthorized actions via the admin/info_deal.php endpoint. Attackers can modify system information or settings when administrators visit malicious pages while logged in. Only administrators with access to the admin panel are affected.
💻 Affected Systems
- idccms
📦 What is this software?
Idccms by Idccms
⚠️ Risk & Real-World Impact
Worst Case
Attackers could modify critical system settings, change administrator credentials, or inject malicious content that affects all users of the CMS.
Likely Case
Attackers modify website information, change contact details, or alter configuration settings that don't require authentication changes.
If Mitigated
With proper CSRF protections and administrator awareness, exploitation attempts would fail or be detected before causing damage.
🎯 Exploit Status
Exploitation requires social engineering to trick authenticated administrators into clicking malicious links.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None found
Restart Required: No
Instructions:
No official patch available. Consider upgrading to a newer version if available or implementing CSRF protections manually.
🔧 Temporary Workarounds
Implement CSRF Tokens
allAdd CSRF token validation to admin/info_deal.php and all admin endpoints
Modify PHP files to include and validate CSRF tokens on form submissions
Restrict Admin Panel Access
allLimit admin panel access to specific IP addresses or internal networks only
Add IP whitelisting to .htaccess or web server configuration for /admin/ directory
🧯 If You Can't Patch
- Educate administrators about CSRF risks and safe browsing practices
- Implement SameSite cookies and additional authentication steps for sensitive actions
🔍 How to Verify
Check if Vulnerable:
Check if admin/info_deal.php endpoint accepts POST requests without CSRF token validationCheck Version:
Check CMS version in admin panel or configuration filesVerify Fix Applied:
Test that admin endpoints reject requests without valid CSRF tokens📡 Detection & Monitoring
Log Indicators:
- Multiple failed admin actions from same session
- Admin actions without referrer headers
Network Indicators:
- External domains making requests to admin endpoints
- Suspicious referrer URLs in admin requests
SIEM Query:
source="web_logs" AND uri="/admin/info_deal.php" AND (referrer NOT CONTAINS "yourdomain.com" OR referrer="-")