Vulnerability Description
A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V15 Update 4), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions < V15 Update 4), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15 Update 4), SIMATIC WinCC Runtime Advanced (All versions < V15 Update 4), SIMATIC WinCC Runtime Professional (All versions < V15 Update 4), SIMATIC WinCC (TIA Portal) (All versions < V15 Update 4), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). A directory traversal vulnerability could allow to download arbitrary files from the device. The security vulnerability could be exploited by an attacker with network access to the integrated web server. No user interaction and no authentication is required to exploit the vulnerability. The vulnerability impacts the confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Simatic Hmi Comfort Panels Firmware | <= 15.0 |
| Siemens | Simatic Hmi Comfort Panels | - |
| Siemens | Simatic Hmi Comfort Outdoor Panels Firmware | <= 15.0 |
| Siemens | Simatic Hmi Comfort Outdoor Panels | - |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp400F Firmware | <= 15.0 |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp400F | - |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp700 Firmware | <= 15.0 |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp700 | - |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp700F Firmware | <= 15.0 |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp700F | - |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp900 Firmware | <= 15.0 |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp900 | - |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp900F Firmware | <= 15.0 |
| Siemens | Simatic Hmi Ktp Mobile Panels Ktp900F | - |
| Siemens | Simatic Wincc \(Tia Portal\) | <= 15.0 |
| Siemens | Simatic Wincc Runtime | <= 15.0 |
| Siemens | Simatic Hmi Tp Firmware | All versions |
| Siemens | Simatic Hmi Tp | - |
| Siemens | Simatic Hmi Mp Firmware | All versions |
| Siemens | Simatic Hmi Mp | - |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/105922Third Party AdvisoryVDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-233109.pdfVendor Advisory
- http://www.securityfocus.com/bid/105922Third Party AdvisoryVDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-233109.pdfVendor Advisory
FAQ
What is CVE-2018-13812?
CVE-2018-13812 is a vulnerability with a CVSS score of 7.5 (HIGH). A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V15 Update 4), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions < V15 Update 4), SIMATIC HMI KTP Mob...
How severe is CVE-2018-13812?
CVE-2018-13812 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-13812?
Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simatic Hmi Comfort Panels Firmware, Siemens Simatic Hmi Comfort Panels, Siemens Simatic Hmi Comfort Outdoor Panels Firmware, Siemens Simatic Hmi Comfort Outdoor Panels, Siemens Simatic Hmi Ktp Mobile Panels Ktp400F Firmware.