CVE-2024-47223
📋 TL;DR
This critical SQL injection vulnerability in Mitel MiCollab's AWV component allows unauthenticated attackers to execute arbitrary SQL commands. Attackers could access user provisioning information and potentially manipulate database content. All MiCollab deployments up to version 9.8.1.201 are affected.
💻 Affected Systems
- Mitel MiCollab
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data exfiltration, privilege escalation, or system takeover via SQL command execution
Likely Case
Unauthorized access to user provisioning data and potential data manipulation
If Mitigated
Limited impact if network segmentation and input validation controls are properly implemented
🎯 Exploit Status
SQL injection vulnerabilities are commonly exploited and tooling exists for automated exploitation
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Versions after 9.8.1.201 - consult Mitel advisory for specific patch
Vendor Advisory: https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2024-0028
Restart Required: Yes
Instructions:
1. Review Mitel advisory MISA-2024-0028 2. Apply the latest MiCollab update 3. Restart affected services 4. Verify patch installation
🔧 Temporary Workarounds
Network Segmentation
allRestrict access to MiCollab AWV component to trusted networks only
Web Application Firewall
allDeploy WAF with SQL injection protection rules
🧯 If You Can't Patch
- Implement strict network access controls to limit exposure
- Deploy database monitoring and alerting for suspicious SQL queries
🔍 How to Verify
Check if Vulnerable:
Check MiCollab version via admin interface or system logsCheck Version:
Check MiCollab web interface or consult system documentation for version commandVerify Fix Applied:
Verify version is updated beyond 9.8.1.201 and test AWV component functionality📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple failed authentication attempts to AWV component
- Unexpected database schema changes
Network Indicators:
- SQL syntax patterns in HTTP requests to AWV endpoints
- Unusual database connection patterns
SIEM Query:
source="web_logs" AND (uri="*awv*" OR uri="*MiCollab*") AND (message="*sql*" OR message="*select*" OR message="*union*" OR message="*--*")