CVE-2024-29667
📋 TL;DR
This SQL injection vulnerability in Tongtianxing Technology's CMSV6 vehicle monitoring platform allows remote attackers to execute arbitrary SQL commands via the 'ids' parameter. Attackers can escalate privileges, access sensitive information, and potentially take full control of affected systems. Organizations using CMSV6 versions 7.31.0.2 through 7.31.0.3 are affected.
💻 Affected Systems
- Tongtianxing Technology Co., Ltd CMSV6
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise allowing attackers to gain administrative access, exfiltrate all database contents, execute arbitrary commands, and pivot to other systems.
Likely Case
Privilege escalation leading to unauthorized access to sensitive vehicle monitoring data, user credentials, and system configuration information.
If Mitigated
Limited impact if proper input validation, parameterized queries, and network segmentation are implemented.
🎯 Exploit Status
SQL injection via 'ids' parameter; CVSS 9.8 indicates critical severity with low attack complexity
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Unknown
Restart Required: No
Instructions:
1. Contact Tongtianxing Technology for patch information
2. Monitor vendor communications for security updates
3. Apply patches immediately when available
🔧 Temporary Workarounds
Input Validation Filter
allImplement strict input validation for the 'ids' parameter to only accept expected data formats
# Example for web application firewall or input filter
# Allow only numeric values: ^[0-9,]+$
Web Application Firewall Rules
allDeploy WAF rules to block SQL injection patterns in the 'ids' parameter
# Example ModSecurity rule
SecRule ARGS:ids "@detectSQLi" "id:1001,phase:2,deny,status:403"
🧯 If You Can't Patch
- Isolate the CMSV6 system behind a firewall with strict network access controls
- Implement database-level protections: use least privilege accounts, enable query logging, and monitor for suspicious SQL patterns
🔍 How to Verify
Check if Vulnerable:
Test the 'ids' parameter with SQL injection payloads (e.g., ids=1' OR '1'='1) and observe if database errors or unexpected behavior occursCheck Version:
Check CMSV6 version in admin interface or configuration files; specific command depends on deploymentVerify Fix Applied:
After applying fixes, retest with SQL injection payloads to confirm they are properly rejected or sanitized📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple failed login attempts followed by successful admin access
- Requests with SQL syntax in 'ids' parameter
Network Indicators:
- Unusual outbound database connections
- Traffic patterns indicating data exfiltration
SIEM Query:
source="web_logs" AND (ids="*'*" OR ids="*;*" OR ids="*--*" OR ids="*UNION*" OR ids="*SELECT*" OR ids="*INSERT*" OR ids="*UPDATE*" OR ids="*DELETE*")