CVE-2020-13537

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

A

n exploitable local privilege elevation vulnerability exists in the file system permissions of Moxa MXView series 3.1.8 installation. Depending on the vector chosen, an attacker can either add code to a script or replace a binary.By default MXViewService, which starts as a NT SYSTEM authority user executes a series of Node.Js scripts to start additional application functionality and among them the mosquitto executable is also run.

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1148	Exploit Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1148	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:moxa:mxview:3.1.8:*:*:*:*:*:*:*

History

21 Nov 2024, 05:01

Type	Values Removed	Values Added
References	~~() https://talosintelligence.com/vulnerability_reports/TALOS-2020-1148 - Exploit, Third Party Advisory~~	() https://talosintelligence.com/vulnerability_reports/TALOS-2020-1148 - Exploit, Third Party Advisory

Information

Published : 2020-11-05 21:15

Updated : 2024-11-21 05:01

NVD link : CVE-2020-13537

Mitre link : CVE-2020-13537

CVE.ORG link : CVE-2020-13537

JSON object : View

Products Affected

mxview

CWE

CWE-276

Incorrect Default Permissions

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