3.5
CVSSv2

CVE-2019-6577

Published: 14/05/2019 Updated: 22/05/2019
CVSS v2 Base Score: 3.5 | Impact Score: 2.9 | Exploitability Score: 6.8
CVSS v3 Base Score: 5.4 | Impact Score: 2.7 | Exploitability Score: 2.3
VMScore: 312
Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N

Vulnerability Summary

A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V15.1 Update 1), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions < V15.1 Update 1), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions < V15.1 Update 1), SIMATIC WinCC Runtime Advanced (All versions < V15.1 Update 1), SIMATIC WinCC Runtime Professional (All versions < V15.1 Update 1), SIMATIC WinCC (TIA Portal) (All versions < V15.1 Update 1), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server could allow Cross-Site Scripting (XSS) attacks if an attacker is able to modify particular parts of the device configuration via SNMP. The security vulnerability could be exploited by an attacker with network access to the affected system. Successful exploitation requires system privileges and user interaction. An attacker could use the vulnerability to compromise confidentiality and the integrity of the affected system. At the stage of publishing this security advisory no public exploitation is known.

Vulnerability Trend

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siemens simatic_hmi_comfort_panels_firmware

siemens simatic_hmi_comfort_outdoor_panels_firmware

siemens simatic_hmi_ktp_mobile_panels_ktp400f_firmware

siemens simatic_hmi_ktp_mobile_panels_ktp700_firmware

siemens simatic_hmi_ktp_mobile_panels_ktp700f_firmware

siemens simatic_hmi_ktp_mobile_panels_ktp900_firmware

siemens simatic_hmi_ktp_mobile_panels_ktp900f_firmware

siemens simatic wincc runtime

siemens simatic wincc \\(tia portal\\)

siemens simatic_hmi_tp_firmware

siemens simatic_hmi_mp_firmware

siemens simatic_hmi_op_firmware