CVE-2024-10611
📋 TL;DR
This critical SQL injection vulnerability in ESAFENET CDG 5 allows remote attackers to execute arbitrary SQL commands via the 'id' parameter in the delProtocol function. Organizations using ESAFENET CDG 5 are affected, potentially exposing database contents and system control. The vulnerability is remotely exploitable and public exploit details exist.
💻 Affected Systems
- ESAFENET CDG
📦 What is this software?
Cdg by Esafenet
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, privilege escalation, and potential remote code execution on the underlying server.
Likely Case
Unauthorized data access, modification, or deletion of database records, potentially affecting system integrity and confidentiality.
If Mitigated
Limited impact with proper input validation, parameterized queries, and network segmentation in place.
🎯 Exploit Status
Exploit details are publicly available; remote exploitation without authentication is possible.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Contact ESAFENET for updates and consider workarounds.
🔧 Temporary Workarounds
Web Application Firewall (WAF) Rules
allImplement WAF rules to block SQL injection patterns targeting the delProtocol endpoint.
Network Segmentation
allRestrict access to the vulnerable service to trusted networks only.
🧯 If You Can't Patch
- Implement strict input validation and parameterized queries in the application code.
- Deploy network-level controls to limit access to the vulnerable endpoint.
🔍 How to Verify
Check if Vulnerable:
Check if ESAFENET CDG version 5 is installed and accessible; test the delProtocol endpoint with SQL injection payloads.Check Version:
Check application documentation or contact vendor for version details.Verify Fix Applied:
Verify that SQL injection attempts are blocked or that the application uses parameterized queries.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in application logs
- Multiple failed login attempts or parameter manipulation
Network Indicators:
- HTTP requests to /com/esafenet/servlet/system/PrintScreenListService.java with SQL payloads
SIEM Query:
source="application_logs" AND ("delProtocol" OR "PrintScreenListService") AND (sql OR injection OR UNION SELECT)