CVE-2024-57587
📋 TL;DR
Multiple SQL injection vulnerabilities in EasyVirt DCScope and CO2Scope allow remote unauthenticated attackers to execute arbitrary SQL commands via login parameters. This affects all users running vulnerable versions of these products, potentially leading to complete system compromise.
💻 Affected Systems
- EasyVirt DCScope
- EasyVirt CO2Scope
📦 What is this software?
Co2scope by Easyvirt
Dcscope by Easyvirt
⚠️ Risk & Real-World Impact
Worst Case
Full database compromise leading to data theft, privilege escalation, and complete system takeover via arbitrary SQL execution
Likely Case
Authentication bypass, data exfiltration, and potential remote code execution through database functions
If Mitigated
Limited impact with proper input validation and database permissions in place
🎯 Exploit Status
Exploitation requires no authentication and uses standard SQL injection techniques
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: DCScope > 8.6.0, CO2Scope > 1.3.0
Vendor Advisory: https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-57587.md
Restart Required: No
Instructions:
1. Check current version. 2. Update to latest version from vendor. 3. Verify patch applied. 4. Test login functionality.
🔧 Temporary Workarounds
Web Application Firewall
allDeploy WAF with SQL injection rules to block malicious requests
Network Segmentation
allRestrict access to vulnerable endpoints to trusted networks only
🧯 If You Can't Patch
- Implement strict input validation and parameterized queries
- Disable or restrict access to /api/auth/login endpoint
🔍 How to Verify
Check if Vulnerable:
Test login endpoint with SQL injection payloads in username/password fieldsCheck Version:
Check application version in admin interface or configuration filesVerify Fix Applied:
Attempt SQL injection after patch and verify it's blocked📡 Detection & Monitoring
Log Indicators:
- SQL syntax errors in logs
- Unusual login attempts with special characters
- Multiple failed login attempts from single IP
Network Indicators:
- POST requests to /api/auth/login with SQL keywords
- Unusual database connections from application server
SIEM Query:
source="application.logs" AND ("SQL" OR "syntax" OR "injection") AND uri="/api/auth/login"