CVE-2022-23731

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

V8 javascript engine (heap vulnerability) can cause privilege escalation ,which can impact on some webOS TV models.

El motor de javascript V8 (vulnerabilidad de pila) puede causar una escalada de privilegios, que puede afectar a algunos modelos de TV con webOS

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-01-19 CVE Reserved
2022-03-11 CVE Published
2024-08-03 CVE Updated
2024-10-14 First Exploit
2025-04-13 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/DavidBuchanan314/WAMpage	2024-10-14

URL	Date	SRC

URL	Date	SRC
https://lgsecurity.lge.com/bulletins/tv	2022-03-18

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Lg Search vendor "Lg"		Webos Search vendor "Lg" for product "Webos"				>= 4.0 Search vendor "Lg" for product "Webos" and version " >= 4.0"		-		Affected