CVE-2020-1019: Microsoft RMS Sharing App for Mac Elevation of Privilege Vulnerability

Overview

Severity
N/A
Category
Elevation of Privilege
Exploit Status
Not Exploited
Exploitation Likelihood
Less Likely
Patch Tuesday
2020-Apr
Released
2020-04-14
EPSS Score
0.38% (percentile: 59.4%)

Description

An elevation of privilege vulnerability exists in RMS Sharing App for Mac in the way it allows an attacker to load unsigned binaries. An attacker could then install programs; view, change, or delete data with the logged in user's privileges. To exploit this vulnerability, an attacker would first have to get access to the victim's system. The update addresses the vulnerability by correcting how the app validates signatures.

Affected Products (1)

Apps

  • Microsoft RMS Sharing for Mac

Security Updates (1)

Acknowledgments

Yigit Can YILMAZ <a href="https://twitter.com/yilmazcanyigit">(@yilmazcanyigit)</a>

Revision History

  • 2020-04-14: Information published.