Vulnerability Name: | CVE-2021-0434 (CCN-215676) | ||||||||||||
Assigned: | 2020-11-06 | ||||||||||||
Published: | 2021-12-08 | ||||||||||||
Updated: | 2022-07-12 | ||||||||||||
Summary: | In onReceive of BluetoothPermissionRequest.java, there is a possible phishing attack allowing a malicious Bluetooth device to acquire permissions based on insufficient information presented to the user in the consent dialog. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-9Android ID: A-167403112 | ||||||||||||
CVSS v3 Severity: | 7.3 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H) 6.4 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
6.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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CVSS v2 Severity: | 6.9 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
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Vulnerability Type: | CWE-Other | ||||||||||||
Vulnerability Consequences: | Gain Privileges | ||||||||||||
References: | Source: CCN Type: Google Web site Android Source: MITRE Type: CNA CVE-2021-0434 Source: XF Type: UNKNOWN android-cve20210434-priv-esc(215676) Source: CCN Type: Android Open Source Project Android Security Bulletin - November 2021 Source: MISC Type: Vendor Advisory https://source.android.com/security/bulletin/2021-11-01 | ||||||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: ![]() | ||||||||||||
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