Vulnerability in LG Webos

CVE-2022-23727

There is a privilege escalation vulnerability in some webOS TVs. Due to wrong setting environments, local attacker is able to perform specific operation to exploit this vulnerability. Exploitation may cause the attacker to obtain a higher privilege

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (12.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 12th percentile — 12.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-23727: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-23727?
CVE-2022-23727 is a high-severity vulnerability in LG Webos. CVSS score: 7.8/10. Published 2022-01-28.
How severe is CVE-2022-23727?
High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2022-23727 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.