What is CVE-2021-0702?

CVE-2021-0702 is a medium-severity vulnerability in Google Android. CVSS score: 5.5/10. Published 2021-10-22.

How severe is CVE-2021-0702?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Google Android

CVE-2021-0702

In RevertActiveSessions of apexd.cpp, there is a possible way to share the wrong file due to an unintentional MediaStore downgrade. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-193932765

EPSS: 0.001 (2.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 11.0
N/a Android — versions Android-11

References

security@android.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-0702?: CVE-2021-0702 is a medium-severity vulnerability in Google Android. CVSS score: 5.5/10. Published 2021-10-22.
How severe is CVE-2021-0702?: Medium severity. CVSS v3 base score is 5.5 out of 10.