CVE-2020-7592

MEDIUM
6.5
CVSS Score
Published: July 14, 2020 at 01:18 PM UTC
Updated: June 17, 2026 at 03:25 AM UTC
10 products affected across 1 vendorSIMATIC WinCC Runtime AdvancedSIMATIC HMI Comfort Panels FirmwareSIMATIC HMI Basic Panels 2nd Generation

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.3%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
siemens-simatic-hmi-comfort-panels (same device)
All versions
siemens-simatic-hmi-ktp700f-mobile-arctic (same device)
All versions
siemens-simatic-hmi-mobile-panels-2nd-generation (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

x_refsource_MISCThird Party AdvisoryUS Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-20-196-04

CVSS

Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-319

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