The Leagoo Z5C Android device with a build fingerprint of sp7731c_1h10_32v4_bird:6.0/MRA58K/android.20170629.214736:user/release-keys contains a pre-installed app with a package name of com.android.messaging (versionCode=1000110, versionName=1.0.001, (android.20170630.092853-0)) with an exported broadcast receiver app component named com.android.messaging.trackersender.TrackerSender. Any app co-located on the device, even one with no permissions, can send a broadcast intent with certain embedded data to the exported broadcast receiver application component that will result in the programmatic sending of a text message where the phone number and body of the text message is controlled by the attacker.
References
Link | Resource |
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https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnson-and-Stavrou-Vulnerable-Out-of-the-Box-An-Eval-of-Android-Carrier-Devices-WP-Updated.pdf | Exploit Technical Description Third Party Advisory |
https://www.kryptowire.com/portal/android-firmware-defcon-2018/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Information
Published : 2018-12-28 13:29
Updated : 2019-02-14 09:31
NVD link : CVE-2018-14984
Mitre link : CVE-2018-14984
JSON object : View
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
Products Affected
leagoo
- z5c
- z5c_firmware