CVE-2024-36268
📋 TL;DR
This CVE describes a code injection vulnerability in Apache InLong that allows attackers to execute arbitrary code remotely. It affects Apache InLong versions 1.10.0 through 1.12.0, potentially impacting any organization using these versions of the data integration platform. Successful exploitation could lead to complete system compromise.
💻 Affected Systems
- Apache InLong
📦 What is this software?
Inlong by Apache
⚠️ Risk & Real-World Impact
Worst Case
Full system compromise with attacker gaining complete control over the InLong server, allowing data theft, lateral movement, and persistent backdoor installation.
Likely Case
Remote code execution leading to data exfiltration, service disruption, and potential ransomware deployment.
If Mitigated
Limited impact if proper network segmentation, least privilege access, and input validation are in place, though code execution may still occur.
🎯 Exploit Status
The vulnerability allows unauthenticated remote code execution, making it highly dangerous. While no public PoC exists, the nature of code injection vulnerabilities makes exploitation relatively straightforward for skilled attackers.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.13.0
Vendor Advisory: https://lists.apache.org/thread/1w1yp1bg5sjvn46dszkf00tz1vfs0frc
Restart Required: Yes
Instructions:
1. Backup your current InLong configuration and data. 2. Download Apache InLong 1.13.0 from the official Apache website. 3. Stop the InLong service. 4. Replace the existing installation with version 1.13.0. 5. Restore configuration files if needed. 6. Start the InLong service. 7. Verify the service is running correctly.
🔧 Temporary Workarounds
Network Isolation
linuxRestrict network access to InLong instances to only trusted sources
iptables -A INPUT -p tcp --dport [INLONG_PORT] -s [TRUSTED_IP] -j ACCEPT
iptables -A INPUT -p tcp --dport [INLONG_PORT] -j DROP
🧯 If You Can't Patch
- Immediately isolate affected systems from internet access and restrict internal network access
- Implement strict input validation and sanitization at the application layer if possible
🔍 How to Verify
Check if Vulnerable:
Check the InLong version by examining the application logs or configuration files. Versions 1.10.0 through 1.12.0 are vulnerable.Check Version:
Check the version in the InLong web interface under 'About' or examine the pom.xml file for version information.Verify Fix Applied:
Verify the installed version is 1.13.0 or later by checking the application version in the admin interface or configuration files.📡 Detection & Monitoring
Log Indicators:
- Unusual process execution patterns
- Suspicious command execution in application logs
- Unexpected system calls from InLong processes
Network Indicators:
- Unusual outbound connections from InLong servers
- Suspicious payloads in HTTP requests to InLong endpoints
SIEM Query:
source="inlong" AND (process_execution OR command_injection OR suspicious_payload)