CVE-2021-0702 — MEDIUM (5.5)

Vulnerability Description

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

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	11.0

References

https://source.android.com/security/bulletin/2021-10-01PatchVendor Advisory
https://source.android.com/security/bulletin/2021-10-01PatchVendor Advisory

FAQ

What is CVE-2021-0702?

CVE-2021-0702 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 e...

How severe is CVE-2021-0702?

CVE-2021-0702 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-0702?

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