CVE-2024-12212
📋 TL;DR
CVE-2024-12212 is an out-of-bounds read vulnerability in CSP file parsing that could allow arbitrary code execution. This affects users of Horner Automation's Cscape software who process untrusted CSP files. Attackers could exploit this by crafting malicious CSP files to compromise systems.
💻 Affected Systems
- Horner Automation Cscape Software
⚠️ 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 remote code execution leading to complete control of affected systems, potential lateral movement, and data exfiltration.
Likely Case
Application crash leading to denial of service, with potential for limited code execution in the context of the vulnerable application.
If Mitigated
Application crash without code execution if memory protections (ASLR, DEP) are effective, but availability impact remains.
🎯 Exploit Status
Exploitation requires ability to supply malicious CSP files; no public exploit code available at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Version 11.00.00
Vendor Advisory: https://hornerautomation.com/cscape-software-free/cscape-software/
Restart Required: Yes
Instructions:
1. Download Cscape version 11.00.00 from Horner Automation website. 2. Uninstall previous version. 3. Install new version. 4. Restart system.
🔧 Temporary Workarounds
Restrict CSP file processing
allLimit processing of CSP files to trusted sources only; implement file validation controls.
Network segmentation
allIsolate engineering workstations from production networks and internet access.
🧯 If You Can't Patch
- Implement strict file validation for all CSP files before processing
- Isolate affected systems in segmented network zones with limited connectivity
🔍 How to Verify
Check if Vulnerable:
Check Cscape version via Help > About menu; versions below 11.00.00 are vulnerable.Check Version:
Not applicable - check via GUI Help > About menuVerify Fix Applied:
Verify version shows 11.00.00 or higher in Help > About menu.📡 Detection & Monitoring
Log Indicators:
- Application crashes of Cscape software
- Unexpected CSP file processing events
- Memory access violation errors in Windows Event Logs
Network Indicators:
- Unusual file transfers to engineering workstations
- CSP files from untrusted sources
SIEM Query:
EventID=1000 OR EventID=1001 Source='Cscape.exe' OR ProcessName='Cscape.exe'