A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V14), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions < V14), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V14), SIMATIC WinCC Runtime Advanced (All versions < V14), SIMATIC WinCC Runtime Professional (All versions < V14), SIMATIC WinCC (TIA Portal) (All versions < V14), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server (port 80/tcp and port 443/tcp) of the affected devices could allow an attacker to inject HTTP headers. An attacker must trick a valid user who is authenticated to the device into clicking on a malicious link to exploit the vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Published : 2018-12-13 16:29 Updated : 2019-10-09 23:34

CVSS Score More info
Score 6.8 / 10
Vendor Product Version URI
Siemens Simatic Wincc Runtime - cpe:/a:siemens:simatic_wincc_runtime:-::~~advanced~~~
Siemens Simatic Hmi Mp Firmware cpe:/o:siemens:simatic_hmi_mp_firmware
Siemens Simatic Hmi Op Firmware cpe:/o:siemens:simatic_hmi_op_firmware
Siemens Simatic Hmi Tp Firmware cpe:/o:siemens:simatic_hmi_tp_firmware
  1. Siemens (4) Search CVE
    1. Simatic Hmi Tp Firmware (1) Search CVE
    2. Simatic Hmi Op Firmware (1) Search CVE
    3. Simatic Hmi Mp Firmware (1) Search CVE
    4. Simatic Wincc Runtime (1) Search CVE
      1. -


ID Name Description Links
CWE-20 Improper Input Validation The product does not validate or incorrectly validates input that can affect the control flow or data flow of a program. CVE

History of changes

Date Event
2019-02-14 02:12
2018-12-14 11:29
2018-12-13 16:29