CVE-2020-7592

MEDIUM

SIMATIC HMI Panels and WinCC Runtime Advanced - Cleartext Transmission of Sensitive Information

Title source: llm
STIX 2.1

Description

A vulnerability has been identified in SIMATIC HMI Basic Panels 1st Generation (incl. SIPLUS variants) (All versions), SIMATIC HMI Basic Panels 2nd Generation (incl. SIPLUS variants) (All versions), SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions), SIMATIC HMI KTP700F Mobile Arctic (All versions), SIMATIC HMI Mobile Panels 2nd Generation (All versions), SIMATIC WinCC Runtime Advanced (All versions). Unencrypted communication between the configuration software and the respective device could allow an attacker to capture potential plain text communication and have access to sensitive information.

References (2)

Core 2
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://us-cert.cisa.gov/ics/advisories/icsa-20-196-04

Scores

CVSS v3 6.5
EPSS 0.0003
EPSS Percentile 10.0%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-319
Status published
Products (6)
siemens/simatic_hmi_basic_panels_1st_generation
siemens/simatic_hmi_basic_panels_2nd_generation
siemens/simatic_hmi_comfort_panels_firmware
siemens/simatic_hmi_ktp700f_mobile_arctic_firmware
siemens/simatic_hmi_mobile_panels_2nd_generation_firmware
siemens/simatic_wincc_runtime_advanced
Published Jul 14, 2020
Tracked Since Feb 18, 2026