CVE-2023-6318

Public Exploit
Command injection in the processAnalyticsReport method from the com.webos.service.cloudupload service

Description

A command injection vulnerability exists in the processAnalyticsReport method from the com.webos.service.cloudupload service on webOS version 5 through 7. A series of specially crafted requests can lead to command execution as the root 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  * webOS 7.3.1-43 (mullet-mebin) - 03.33.85 running on OLED55A23LA

Remediation

Solution:

  • An update to a newer firmware version fixes the issue.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.33%
Vendor Advisory lge.com
Affected: LG webOS
Published at:
Updated at:

References

Link Tags
https://bitdefender.com/blog/labs/vulnerabilities-identified-in-lg-webos/ third party advisory exploit
https://lgsecurity.lge.com/bulletins/tv#updateDetails vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-6318?
CVE-2023-6318 has been scored as a critical severity vulnerability.
How to fix CVE-2023-6318?
To fix CVE-2023-6318: An update to a newer firmware version fixes the issue.
Is CVE-2023-6318 being actively exploited in the wild?
It is possible that CVE-2023-6318 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-6318?
CVE-2023-6318 affects LG webOS.
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