Vulnerability Details : CVE-2023-6320
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 OLED55CXPUAÂ
* webOS 6.3.3-442 (kisscurl-kinglake) - 03.36.50 running on OLED48C1PUB
Products affected by CVE-2023-6320
- cpe:2.3:o:lg:webos:5.5.0:*:*:*:*:*:*:*
- cpe:2.3:o:lg:webos:6.3.3-442:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-6320
0.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-6320
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
2.3
|
6.0
|
Bitdefender | 2024-04-09 |
|
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST | 2025-02-07 |
CWE ids for CVE-2023-6320
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: cve-requests@bitdefender.com (Secondary)
References for CVE-2023-6320
-
https://bitdefender.com/blog/labs/vulnerabilities-identified-in-lg-webos/
Vulnerabilities Identified in LG WebOSExploit;Third Party Advisory
-
https://lgsecurity.lge.com/bulletins/tv#updateDetails
LG Product SecurityVendor Advisory
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