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HIGH · 7.8

CVE-2021-0534

In permission declarations of DeviceAdminReceiver.java, there is a possible lack of broadcast protection due to an insecure default value. This could lead to local escalation of privilege with no addi...

Vulnerability Description

In permission declarations of DeviceAdminReceiver.java, there is a possible lack of broadcast protection due to an insecure default value. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-170639543

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
GoogleAndroid11.0

Related Weaknesses (CWE)

CWE-1188

References

FAQ

What is CVE-2021-0534?

CVE-2021-0534 is a vulnerability with a CVSS score of 7.8 (HIGH). In permission declarations of DeviceAdminReceiver.java, there is a possible lack of broadcast protection due to an insecure default value. This could lead to local escalation of privilege with no addi...

How severe is CVE-2021-0534?

CVE-2021-0534 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-0534?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.