CVE-2018-13812: 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…

PriorityP352high7.5CVSS 3.0

AVNACLPRNUINSUCHINAN

EPSS

3.57%

88.1th percentile

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.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
siemens	simatic_hmi_comfort_outdoor_panels_firmware	<= 15.0	—
siemens	simatic_hmi_comfort_panels_firmware	<= 15.0	—
siemens	simatic_hmi_ktp_mobile_panels_ktp400f_firmware	<= 15.0	—
siemens	simatic_hmi_ktp_mobile_panels_ktp700_firmware	<= 15.0	—
siemens	simatic_hmi_ktp_mobile_panels_ktp700f_firmware	<= 15.0	—
siemens	simatic_hmi_ktp_mobile_panels_ktp900_firmware	<= 15.0	—
siemens	simatic_hmi_ktp_mobile_panels_ktp900f_firmware	<= 15.0	—
siemens	simatic_wincc	<= 15.0	—
siemens	simatic_wincc_runtime	<= 15.0	—

CVSS provenance

nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

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