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HIGH · 7.8

CVE-2020-13842

An issue was discovered on LG mobile devices with Android OS 7.2, 8.0, 8.1, 9, and 10 (MTK chipsets). A dangerous AT command was made available even though it is unused. The LG ID is LVE-SMP-200010 (J...

Vulnerability Description

An issue was discovered on LG mobile devices with Android OS 7.2, 8.0, 8.1, 9, and 10 (MTK chipsets). A dangerous AT command was made available even though it is unused. The LG ID is LVE-SMP-200010 (June 2020).

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
GoogleAndroid7.2
LgCv1-
LgCv1S-
LgCv3-
LgCv5-
LgCv7-
LgCv7As-
LgDh10-
LgDh15-
LgDh30-
LgDh35-
LgDh40-
LgDh5-
LgDh50-
LgG6-
LgG7-
LgG8-
LgK20-
LgK30-
LgK40-

References

FAQ

What is CVE-2020-13842?

CVE-2020-13842 is a vulnerability with a CVSS score of 7.8 (HIGH). An issue was discovered on LG mobile devices with Android OS 7.2, 8.0, 8.1, 9, and 10 (MTK chipsets). A dangerous AT command was made available even though it is unused. The LG ID is LVE-SMP-200010 (J...

How severe is CVE-2020-13842?

CVE-2020-13842 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-13842?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Lg Cv1, Lg Cv1S, Lg Cv3, Lg Cv5.