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CVE-2019-20348 Details

Description

OKER G232V1 v1.03.02.20161129 devices provide a root terminal on a UART serial interface without proper access control. This allows attackers with physical access to interrupt the boot sequence in order to execute arbitrary commands with root privileges and conduct further attacks.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.8 MEDIUMVector:CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://gist.github.com/tanprathan/24cab2eb02937f86961c6380b47ce385	CVE	ExploitThird Party Advisory
https://gist.github.com/tanprathan/24cab2eb02937f86961c6380b47ce385	[email protected]	ExploitThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-78	Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')	[email protected]

Affected Products

Product	Versions
okerthai g232v1 firmware	1.03.02.20161129
CPE cpe:2.3:o:okerthai:g232v1_firmware:1.03.02.20161129:::::::* Remediation No remediation found in references.
okerthai g232v1	All versions
CPE cpe:2.3:h:okerthai:g232v1:-:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jan 15, 2020	Initial Analysis	[email protected]