IM
IronMonkey Threat Research

CVE-2020-7496 HIGH

Published: 2020-06-16 | Last Modified: 2024-11-21 | Status: Modified

Description

A CWE-88: Argument Injection or Modification vulnerability exists in EcoStruxure Operator Terminal Expert 3.1 Service Pack 1 and prior (formerly known as Vijeo XD)which could cause unauthorized write access when opening the project file.

Additional Descriptions (1)

Una CWE-88: Se presenta una vulnerabilidad de Inyección de Argumentos o Modificación en EcoStruxure Operator Terminal Expert versiones 3.1, Service Pack 1 y anteriores (anteriormente conocido como Vijeo XD) que podría causar un acceso de escritura no autorizado cuando se abre el archivo del proyecto

CVSS Metrics

Base Score: 7.8 (HIGH)

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

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

Source: [email protected]

Type: Primary

Exploitability Score: 1.8

Impact Score: 5.9

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-88
[email protected] Primary
en CWE-88

Affected Products

Vendor Product Version Update Type
se ecostruxure_operator_terminal_expert * <built-in method update of dict object at 0x7e61109d55c0> Application
se ecostruxure_operator_terminal_expert 3.1 <built-in method update of dict object at 0x7e61118a5280> Application
se ecostruxure_operator_terminal_expert 3.1 <built-in method update of dict object at 0x7e61109d6280> Application

Affected Configurations

Operator: OR

Vulnerable CPE
Yes cpe:2.3:a:se:ecostruxure_operator_terminal_expert:*:*:*:*:*:*:*:*
Yes cpe:2.3:a:se:ecostruxure_operator_terminal_expert:3.1:-:*:*:*:*:*:*
Yes cpe:2.3:a:se:ecostruxure_operator_terminal_expert:3.1:sp1:*:*:*:*:*:*

References

Notification
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