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nvd[email protected]NVD:CVE-2021-0933
HistoryDec 15, 2021 - 7:15 p.m.

CVE-2021-0933

2021-12-1519:15:11
CWE-116
CWE-20
[email protected]
web.nvd.nist.gov
6
html tags
device pairing
consent dialog
android-10
android-11
android-12
android-9
remote escalation
user interaction
cve-2021-0933

CVSS2

7.9

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:M/Au:N/C:C/I:C/A:C

CVSS3

8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

21.5%

JSON

In onCreate of CompanionDeviceActivity.java or DeviceChooserActivity.java, there is a possible way for HTML tags to interfere with a consent dialog due to improper input validation. This could lead to remote escalation of privilege, confusing the user into accepting pairing of a malicious Bluetooth device, with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-172251622

Affected configurations

Nvd
Node
googleandroidMatch9.0
OR
googleandroidMatch10.0
OR
googleandroidMatch11.0
OR
googleandroidMatch12.0

Related

cvelist 1
osv 1
cnvd 1
prion 1
cve 1
ics 1
cvelist
cvelist
CVE-2021-0933
2021-12-15 18:05:18
osv
osv
[HTML Injection in CompanionDeviceManager#DeviceChooserActivity]
2021-11-01 00:00:00
cnvd
cnvd
Google Android Framework Elevation of Privilege Vulnerability (CNVD-2021-101441)
2021-11-02 00:00:00
prion
prion
Input validation
2021-12-15 19:15:00
cve
cve
CVE-2021-0933
2021-12-15 19:15:11
ics
ics
Siemens SIMATIC
2024-03-14 12:00:00

CVSS2

7.9

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:M/Au:N/C:C/I:C/A:C

CVSS3

8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

21.5%

JSON
Related for NVD:CVE-2021-0933
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