CVE-2021-0383

In done of CaptivePortalLoginActivity.java, there is a confused deputy. This could lead to local escalation of privilege in carrier settings with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-160871056

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://source.android.com/security/bulletin/pixel/2021-03-01	Patch Vendor Advisory
https://source.android.com/security/bulletin/pixel/2021-03-01	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*

History

21 Nov 2024, 05:42

Type	Values Removed	Values Added
References	~~() https://source.android.com/security/bulletin/pixel/2021-03-01 - Patch, Vendor Advisory~~	() https://source.android.com/security/bulletin/pixel/2021-03-01 - Patch, Vendor Advisory

Information

Published : 2021-03-10 17:15

Updated : 2024-11-21 05:42

NVD link : CVE-2021-0383

Mitre link : CVE-2021-0383

CVE.ORG link : CVE-2021-0383

JSON object : View

Products Affected

google

android

CWE

NVD-CWE-Other

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