The Lava Iris 88 Go Android device with a build fingerprint of LAVA/iris88_go/iris88_go:8.1.0/O11019/1538188945: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.
iris_88_firmware
CVE-2019-15334
The Lava Iris 88 Go Android device with a build fingerprint of LAVA/iris88_go/iris88_go:8.1.0/O11019/1538188945:user/release-keys contains a pre-installed app with a package name of com.android.lava.powersave app (versionCode=400, versionName=v4.0.27) that allows any app co-located on the device to programmatically disable and enable Wi-Fi without the corresponding access permission through an exported interface.
CVE-2019-15338
The Lava Iris 88 Lite Android device with a build fingerprint of LAVA/iris88_lite/iris88_lite:8.1.0/O11019/1536323070:user/release-keys contains a pre-installed app with a package name of com.android.lava.powersave app (versionCode=400, versionName=v4.0.27) that allows any app co-located on the device to programmatically disable and enable Wi-Fi without the corresponding access permission through an exported interface.