IM
IronMonkey Threat Research

CVE-2020-7560 HIGH

Published: 2020-12-11 | Last Modified: 2024-11-21 | Status: Modified

Description

A CWE-123: Write-what-where Condition vulnerability exists in EcoStruxure™ Control Expert (all versions) and Unity Pro (former name of EcoStruxure™ Control Expert) (all versions), that could cause a crash of the software or unexpected code execution when opening a malicious file in EcoStruxure™ Control Expert software.

Additional Descriptions (1)

Una CWE-123: Se presenta una vulnerabilidad de Condición Write-what-where en EcoStruxure™ Control Expert (todas las versiones) y Unity Pro (nombre anterior de EcoStruxure™ Control Expert) (todas las versiones), que podría causar un bloqueo del software o una ejecución de código inesperada cuando se abre un archivo malicioso en el software EcoStruxure™ Control Expert

CVSS Metrics

Base Score: 8.6 (HIGH)

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
ScopeCHANGED
Confidentiality ImpactHIGH
Integrity ImpactHIGH
Availability ImpactHIGH

Source: [email protected]

Type: Primary

Exploitability Score: 1.8

Impact Score: 6.0

Base Score: 6.8 (MEDIUM)

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access VectorNETWORK
Access ComplexityMEDIUM
AuthenticationNONE
Confidentiality ImpactPARTIAL
Integrity ImpactPARTIAL
Availability ImpactPARTIAL

Source: [email protected]

Type: Primary

Exploitability Score: 8.6

Impact Score: 6.4

Weaknesses

Source Type Description
[email protected] Secondary
en CWE-123

Affected Products

Vendor Product Version Update Type
schneider-electric ecostruxure_control_expert * <built-in method update of dict object at 0x7e60bb887640> Application
schneider-electric unity_pro * <built-in method update of dict object at 0x7e6110a56340> Application

Affected Configurations

Operator: OR

Vulnerable CPE
Yes cpe:2.3:a:schneider-electric:ecostruxure_control_expert:*:*:*:*:*:*:*:*
Yes cpe:2.3:a:schneider-electric:unity_pro:*:*:*:*:*:*:*:*

References

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