CVE-2018-14987

Published: Dic 28, 2018 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2018-6869 Aliases: GSD-2018-14987
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,1
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: high
Availability: high
MEDIUM 5,6
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: partial
Availability: complete

Description

AI Translation Available

The MXQ TV Box 4.4.2 Android device with a build fingerprint of MBX/m201_N/m201_N:4.4.2/KOT49H/20160106:user/test-keys contains the Android framework with a package name of android (versionCode=19, versionName=4.4.2-20170213) that dynamically registers a broadcast receiver app component named com.android.server.MasterClearReceiver instead of statically registering it in the AndroidManifest.xml file of the core Android package, as done in Android Open Source Project (AOSP) code for Android 4.4.2. The dynamic-registration of the MasterClearReceiver broadcast receiver app component is not protected with the android.permission.MASTER_CLEAR permission during registration, so any app co-located on the device, even those without any permissions, can programmatically initiate a factory reset of the device. A factory reset will remove all user data and apps from the device. This will result in the loss of any data that have not been backed up or synced externally. The capability to perform a factory reset is not directly available to third-party apps (those that the user installs themselves with the exception of enabled Mobile Device Management (MDM) apps), although this capability can be obtained by leveraging an unprotected app component of core Android process.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0003
Percentile
0,1th
Updated

EPSS Score Trend (Last 90 Days)

732

Incorrect Permission Assignment for Critical Resource

Draft
Common Consequences
Security Scopes Affected:
Confidentiality Access Control Integrity Other
Potential Impacts:
Read Application Data Read Files Or Directories Gain Privileges Or Assume Identity Modify Application Data Other
Applicable Platforms
Technologies: Not Technology-Specific, Cloud Computing
View CWE Details
Operating System

Mxq Tv Box Firmware by Mxq Project

cpe:2.3:o:mxq_project:mxq_tv_box_firmware:4.4.2:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.kryptowire.com/portal/android-firmware-defcon-2018/
https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnson-…
https://www.kryptowire.com/portal/android-firmware-defcon-2018/
https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnson-…