PT-2018-12871
CVE-2018-15005
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Published
2018-12-28
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Updated
2019-10-03
Description by
CVSS 3.1
7.1
HighMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Name of the Vulnerable Software and Affected Versions
ZTE ZMAX Champ Android device with a build fingerprint of ZTE/Z917VL/fortune:6.0.1/MMB29M/20170327.120922:user/release-keys
Description
The device contains a pre-installed platform app with a package name of
com.zte.zdm.sdm that has an exported broadcast receiver app component named com.zte.zdm.VdmcBroadcastReceiver. This component allows any app co-located on the device to initiate a factory reset programmatically without requiring any permissions. A factory reset will remove all user data and apps from the device, resulting in the loss of any data that have not been backed up or synced externally.Recommendations
For the ZTE ZMAX Champ Android device with the specified build fingerprint, consider disabling the
com.zte.zdm.VdmcBroadcastReceiver component to prevent unauthorized factory resets until a patch is available. Restrict access to the com.zte.zdm.sdm app to minimize the risk of exploitation. Found an issue in the description? Have something to add? Feel free to write us 👾