9.9 - CVE-2018-20162

Executive Summary

Informations
Name	CVE-2018-20162	First vendor Publication	2019-03-21
Vendor	Cve	Last vendor Modification	2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Overall CVSS Score	9.9
Base Score	9.9	Environmental Score	9.9
impact SubScore	6	Temporal Score	9.9
Exploitabality Sub Score	3.1

Attack Vector	Network	Attack Complexity	Low
Privileges Required	Low	User Interaction	None
Scope	Changed	Confidentiality Impact	High
Integrity Impact	High	Availability Impact	High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:C/I:C/A:C)
Cvss Base Score	9	Attack Range	Network
Cvss Impact Score	10	Attack Complexity	Low
Cvss Expoit Score	8	Authentication	Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Digi TransPort LR54 4.4.0.26 and possible earlier devices have Improper Input Validation that allows users with 'super' CLI access privileges to bypass a restricted shell and execute arbitrary commands as root.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20162

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-20	Improper Input Validation

CPE : Common Platform Enumeration

Type	Description	Count
Os	Digi Transport Lr54 Firmware cpe:2.3:o:digi:transport_lr54_firmware::::::::	1

Sources (Detail)

http://packetstormsecurity.com/files/151719/Digi-TransPort-LR54-Restricted-Sh...
https://blog.hackeriet.no/cve-2018-20162-digi-lr54-restricted-shell-escape/
https://seclists.org/bugtraq/2019/Feb/34

Source	Url

Alert History

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Date	Informations
2024-11-28 13:17:44	Multiple Updates
2020-05-23 01:12:31	Multiple Updates
2019-05-09 21:19:40	Multiple Updates
2019-03-27 00:19:07	Multiple Updates
2019-03-21 21:19:19	First insertion