CVE-2024-32010
📋 TL;DR
This vulnerability in Siemens Spectrum Power 4 allows attackers to read database credentials from a world-readable file. With these credentials, attackers can connect to the database as privileged users and execute system commands. All versions before V4.70 SP12 Update 2 are affected.
💻 Affected Systems
- Siemens Spectrum Power 4
⚠️ 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 allowing attackers to execute arbitrary commands on the database server, potentially leading to complete control of the SCADA/energy management system.
Likely Case
Database compromise leading to data theft, manipulation of critical infrastructure data, or disruption of energy management operations.
If Mitigated
Limited to credential exposure without ability to reach database due to network segmentation and access controls.
🎯 Exploit Status
Exploitation requires file system access to read the credential file, then using those credentials to connect to the database and execute commands.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: V4.70 SP12 Update 2
Vendor Advisory: https://cert-portal.siemens.com/productcert/html/ssa-339694.html
Restart Required: Yes
Instructions:
1. Download V4.70 SP12 Update 2 from Siemens support portal. 2. Backup current configuration and database. 3. Apply the update following Siemens installation guide. 4. Restart the Spectrum Power 4 application and verify functionality.
🔧 Temporary Workarounds
Restrict credential file permissions
linuxChange file permissions on the credential file to prevent world-readable access
chmod 600 /path/to/credential/file
Network segmentation
allIsolate Spectrum Power 4 systems from general network access
🧯 If You Can't Patch
- Implement strict network segmentation to isolate Spectrum Power 4 systems from untrusted networks
- Apply file system permissions to restrict access to credential files to only necessary service accounts
🔍 How to Verify
Check if Vulnerable:
Check Spectrum Power 4 version via application interface or check if credential files have world-readable permissions (e.g., ls -la on credential files)Check Version:
Check via Spectrum Power 4 administration interface or consult Siemens documentation for version verificationVerify Fix Applied:
Verify version is V4.70 SP12 Update 2 or later via application interface and confirm credential files no longer have world-readable permissions📡 Detection & Monitoring
Log Indicators:
- Unusual database connection attempts from unexpected sources
- Failed authentication attempts to Spectrum Power 4 database
- File access logs showing credential file reads from unauthorized users
Network Indicators:
- Unexpected database connections to Spectrum Power 4 database port
- Network traffic from Spectrum Power 4 systems to command and control servers
SIEM Query:
source="spectrum_power" AND (event_type="file_access" AND file_path="*credential*" AND user!="authorized_user") OR (event_type="db_connection" AND source_ip!="authorized_ip")