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CVE-2020-12493

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CVE-2020-12493

Published: May 29, 2020

Modified: Sep 17, 2024

PUBLISHED

CVSS v3.1

10.0

CRITICAL

Description

An open port used for debugging in SWARCOs CPU LS4000 Series with versions starting with G4... grants root access to the device without access control via network. A malicious user could use this vulnerability to get access to the device and disturb operations with connected devices.

VendorProductVersions

SWARCO

CPU LS4000

affected
Operating System G4...

Weaknesses (CWE)

CWE-284

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

References

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