Lucene search

[email protected]NVD:CVE-2021-39764

HistoryMar 30, 2022 - 4:15 p.m.

CVE-2021-39764

2022-03-3016:15:10

CWE-20

[email protected]

web.nvd.nist.gov

settings

incorrect app name

input validation

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.6%

JSON

In Settings, there is a possible way to display an incorrect app name due to improper input validation. This could lead to local escalation of privilege via app spoofing with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-170642995

Affected configurations

Nvd

Node

googleandroidMatch12.1

VendorProductVersionCPE
googleandroid12.1cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	12.1	cpe:2.3:o:google:android:12.1:::::::*

References

source.android.com/security/bulletin/android-12l

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.6%

JSON

Related for NVD:CVE-2021-39764

cvelist1 prion1 cve1 androidsecurity1