What is the severity of CVE-2023-6320?

CVE-2023-6320 is considered a high-severity vulnerability due to its potential for command injection leading to unauthorized command execution.

How do I fix CVE-2023-6320?

To fix CVE-2023-6320, update your LG webOS device to version 7.0.0 or later.

What devices are affected by CVE-2023-6320?

CVE-2023-6320 affects LG webOS versions 5.0.0 through 6.x.

What types of attacks can be executed using CVE-2023-6320?

An attacker can exploit CVE-2023-6320 to execute arbitrary commands as the dbus user through specially crafted requests.

Is authentication required to exploit CVE-2023-6320?

Yes, exploiting CVE-2023-6320 requires the attacker to make authenticated requests to the vulnerable endpoint.

Vulnerability/
CVE-2023-6320

critical

9.1

CWE

78 77

9/4/2024

7/2/2025

CVE-2023-6320: Command injection in the com.webos.service.connectionmanager/tv/setVlanStaticAddress endpoint

First published: Tue Apr 09 2024(Updated: )

A command injection vulnerability exists in the com.webos.service.connectionmanager/tv/setVlanStaticAddress endpoint on webOS versions 5 and 6. A series of specially crafted requests can lead to command execution as the dbus user. An attacker can make authenticated requests to trigger this vulnerability. Full versions and TV models affected: * webOS 5.5.0 - 04.50.51 running on OLED55CXPUA * webOS 6.3.3-442 (kisscurl-kinglake) - 03.36.50 running on OLED48C1PUB

Credit: cve-requests@bitdefender.com

Affected Software	Affected Version	How to fix
LG webOS	>=5.0.0<7.0.0
All of
LG webOS	=5.5.0
LG OLED55CXPUA
All of
LG webOS	=6.3.3-442
LG OLED48C1PUB

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Frequently Asked Questions

What is the severity of CVE-2023-6320?
CVE-2023-6320 is considered a high-severity vulnerability due to its potential for command injection leading to unauthorized command execution.
How do I fix CVE-2023-6320?
To fix CVE-2023-6320, update your LG webOS device to version 7.0.0 or later.
What devices are affected by CVE-2023-6320?
CVE-2023-6320 affects LG webOS versions 5.0.0 through 6.x.
What types of attacks can be executed using CVE-2023-6320?
An attacker can exploit CVE-2023-6320 to execute arbitrary commands as the dbus user through specially crafted requests.
Is authentication required to exploit CVE-2023-6320?
Yes, exploiting CVE-2023-6320 requires the attacker to make authenticated requests to the vulnerable endpoint.

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agent/softwarecombine
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collector/nvd-api
source/NVD
agent/software-canonical-lookup-request
vendor/lg
canonical/lg webos
version/lg webos/5.5.0
canonical/lg oled55cxpua
version/lg webos/6.3.3-442
canonical/lg oled48c1pub

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