PT-2019-14066 · Google+1 · Android+2

Published 2019-11-14 · Updated 2019-11-22 · CVE-2019-15337

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Lava Z81 Android device with a build fingerprint of LAVA/Z81/Z81:8.1.0/O11019/1532317309:user/release-keys com.android.lava.powersave app version v4.0.31

Description The issue concerns a pre-installed app on the Lava Z81 Android device that allows any co-located app to disable and enable Wi-Fi without the necessary access permission. This is possible due to an exported interface in the com.android.lava.powersave app.

Recommendations For the Lava Z81 Android device, consider disabling the com.android.lava.powersave app until a patch is available to prevent unauthorized Wi-Fi control. For the com.android.lava.powersave app version v4.0.31, restrict access to the exported interface to minimize the risk of exploitation.

Fix

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

CVE-2019-15337

Affected Products

Android

Lava Z81

Com.Android.Lava.Powersave

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2019-15337 · Security Note
• https://kryptowire.com/android-firmware-2019 · Note