CVE-2020-0943 — MEDIUM (4.6)

Vulnerability Description

An authentication bypass vulnerability exists in Microsoft YourPhoneCompanion application for Android, in the way the application processes notifications generated by work profiles.This could allow an unauthenticated attacker to view notifications, aka 'Microsoft YourPhone Application for Android Authentication Bypass Vulnerability'.

CVSS Score

4.6

MEDIUM

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

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Microsoft	Your Phone Companion	-

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0943PatchVendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0943PatchVendor Advisory

FAQ

What is CVE-2020-0943?

CVE-2020-0943 is a vulnerability with a CVSS score of 4.6 (MEDIUM). An authentication bypass vulnerability exists in Microsoft YourPhoneCompanion application for Android, in the way the application processes notifications generated by work profiles.This could allow an...

How severe is CVE-2020-0943?

CVE-2020-0943 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-0943?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Your Phone Companion.