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CVE-2022-23731

HIGH
7.8
CVSS Score
Published: March 11, 2022 at 05:54 PM UTC
Updated: June 17, 2026 at 04:30 AM UTC
1 product affected across 1 vendorwebOS

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Severity
HIGH7.8
Exploit prediction
EPSS 0.6%

Description

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

webOS· LG
95%
v ≥ 4.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://lgsecurity.lge.com/bulletins/tv

CVSS

7.8HIGH[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-264NVD-CWE-noinfo

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