CVE-2024-30209
📋 TL;DR
This vulnerability in Siemens SIMATIC RTLS Locating Manager allows attackers to eavesdrop on and modify client-server communications due to insufficient cryptographic protection of transmitted resources. An attacker positioned in the network path between server and client (Man-in-the-Middle) can intercept and manipulate data. All versions before V3.0.1.1 of multiple SIMATIC RTLS Locating Manager products are affected.
💻 Affected Systems
- SIMATIC RTLS Locating Manager (6GT2780-0DA00)
- SIMATIC RTLS Locating Manager (6GT2780-0DA10)
- SIMATIC RTLS Locating Manager (6GT2780-0DA20)
- SIMATIC RTLS Locating Manager (6GT2780-0DA30)
- SIMATIC RTLS Locating Manager (6GT2780-1EA10)
- SIMATIC RTLS Locating Manager (6GT2780-1EA20)
- SIMATIC RTLS Locating Manager (6GT2780-1EA30)
⚠️ 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
Complete compromise of RTLS system integrity and confidentiality, allowing attackers to manipulate location data, inject malicious resources, or disrupt operations in critical industrial environments.
Likely Case
Data interception and modification of RTLS communications, potentially leading to inaccurate location tracking, operational disruption, or information disclosure.
If Mitigated
Limited impact with proper network segmentation and monitoring, though the fundamental vulnerability remains until patched.
🎯 Exploit Status
Exploitation requires network access and MitM position, but no authentication or special privileges needed once positioned.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: V3.0.1.1
Vendor Advisory: https://cert-portal.siemens.com/productcert/html/ssa-093430.html
Restart Required: Yes
Instructions:
1. Download V3.0.1.1 from Siemens support portal. 2. Backup current configuration. 3. Install update following Siemens documentation. 4. Restart system. 5. Verify version and functionality.
🔧 Temporary Workarounds
Network Segmentation
allIsolate RTLS systems from untrusted networks and implement strict network access controls.
VPN/Encrypted Tunnel
allUse VPN or encrypted tunnels for all RTLS client-server communications.
🧯 If You Can't Patch
- Implement strict network segmentation to isolate RTLS systems from potential attackers.
- Deploy network monitoring and intrusion detection for unusual traffic patterns between RTLS components.
🔍 How to Verify
Check if Vulnerable:
Check installed version in RTLS Locating Manager interface or Windows Programs and Features. If version is below V3.0.1.1, system is vulnerable.Check Version:
Check via RTLS Locating Manager GUI or Windows Control Panel > Programs and FeaturesVerify Fix Applied:
Confirm version shows V3.0.1.1 or higher in system interface. Test client-server communications for proper encryption.📡 Detection & Monitoring
Log Indicators:
- Unusual network connection patterns between RTLS components
- Failed or unusual authentication attempts to RTLS services
Network Indicators:
- Unencrypted or suspicious traffic between RTLS server and clients
- Unexpected network devices in RTLS communication path
SIEM Query:
source="rtls_server" AND (protocol="http" OR protocol="unencrypted") AND dest="rtls_client"