CVE-2019-15371

EUVD-2019-6372
The Symphony G100 Android device with a build fingerprint of Symphony/G100/G100:8.1.0/O11019/1530618779:user/release-keys contains a pre-installed app with a package name of com.mediatek.wfo.impl app (versionCode=27, versionName=8.1.0) that allows any app co-located on the device to modify a system property through an exported interface without proper authorization.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 31%
Affected Products (NVD)
VendorProductVersion
symphony-mobileg100_firmware
-
𝑥
= Vulnerable software versions
References
https://www.kryptowire.com/android-firmware-2019/
https://www.kryptowire.com/android-firmware-2019/