8.8 - CVE-2021-25356

Executive Summary

Informations
Name	CVE-2021-25356	First vendor Publication	2021-04-09
Vendor	Cve	Last vendor Modification	2022-08-24

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Overall CVSS Score	8.8
Base Score	8.8	Environmental Score	8.8
impact SubScore	6	Temporal Score	8.8
Exploitabality Sub Score	2

Attack Vector	Local	Attack Complexity	Low
Privileges Required	Low	User Interaction	None
Scope	Changed	Confidentiality Impact	High
Integrity Impact	High	Availability Impact	High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score	7.2	Attack Range	Local
Cvss Impact Score	10	Attack Complexity	Low
Cvss Expoit Score	3.9	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An improper caller check vulnerability in Managed Provisioning prior to SMR APR-2021 Release 1 allows unprivileged application to install arbitrary application, grant device admin permission and then delete several installed application.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25356

CPE : Common Platform Enumeration

Type	Description	Count
Os	Google Android cpe:2.3:o:google:android:11.0:::::::* cpe:2.3:o:google:android:10.0:::::::* cpe:2.3:o:google:android:9.0:::::::* cpe:2.3:o:google:android:8.1:::::::*	4

Sources (Detail)

Source	Url
CONFIRM	https://security.samsungmobile.com/ https://security.samsungmobile.com/securityUpdate.smsb
MISC	https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-1/

Alert History

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Date	Informations
2022-08-25 00:27:26	Multiple Updates
2021-06-11 21:23:18	Multiple Updates
2021-05-04 14:09:13	Multiple Updates
2021-04-22 00:24:07	Multiple Updates
2021-04-10 00:22:58	First insertion