CVE-2022-23731
High
Published: 11 March 2022
Published
11 March 2022
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.0086
75.5th percentile
Risk Priority
16
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2022-23731 is a high-severity an unspecified weakness vulnerability in Lg Webos. Its CVSS base score is 7.8 (High).
Operationally, ranked in the top 24.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-28667
Vulnerability details
V8 javascript engine (heap vulnerability) can cause privilege escalation ,which can impact on some webOS TV models.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
lg
webos
≥ 4.0
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.