CVE-2024-7324
📋 TL;DR
This vulnerability in IObit iTop Data Recovery Pro 4.4.0.687 allows local attackers to execute arbitrary code via DLL hijacking in the madbasic_.bpl library due to an uncontrolled search path. Only users running this specific version of the software are affected, and attackers require local access to the system.
💻 Affected Systems
- IObit iTop Data Recovery Pro
⚠️ 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
Full system compromise with privilege escalation leading to complete control of the affected system.
Likely Case
Local privilege escalation allowing attackers to execute arbitrary code with the privileges of the vulnerable process.
If Mitigated
Limited impact if proper application whitelisting and least privilege principles are enforced.
🎯 Exploit Status
DLL hijacking vulnerabilities typically have low exploitation complexity for local attackers.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Consider upgrading to a newer version if available or removing the software.
🔧 Temporary Workarounds
Remove vulnerable software
windowsUninstall IObit iTop Data Recovery Pro 4.4.0.687 from affected systems
Control Panel > Programs > Uninstall a program > Select 'IObit iTop Data Recovery Pro' > Uninstall
Restrict file permissions
windowsSet restrictive permissions on directories where DLL hijacking could occur
icacls "C:\Program Files\IObit\iTop Data Recovery Pro" /deny Everyone:(OI)(CI)F
🧯 If You Can't Patch
- Implement application whitelisting to prevent unauthorized DLL loading
- Run the software with minimal privileges using restricted user accounts
🔍 How to Verify
Check if Vulnerable:
Check installed programs for 'IObit iTop Data Recovery Pro' version 4.4.0.687Check Version:
wmic product where name="IObit iTop Data Recovery Pro" get versionVerify Fix Applied:
Verify the software is no longer installed or has been updated to a newer version📡 Detection & Monitoring
Log Indicators:
- Process creation events for iTop Data Recovery Pro loading unexpected DLLs
- File creation events in application directories
Network Indicators:
- None - local exploitation only
SIEM Query:
EventID=4688 AND ProcessName LIKE '%iTop%' AND CommandLine LIKE '%.dll%'