Rapid7 Vulnerability & Exploit Database

OS X update for Screen Sharing (CVE-2020-27893)

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OS X update for Screen Sharing (CVE-2020-27893)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
04/01/2021
Created
04/02/2021
Added
04/01/2021
Modified
04/09/2021

Description

An issue existed in screen sharing. This issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1. A user with screen sharing access may be able to view another user's screen.

Solution(s)

  • apple-osx-upgrade-11_0_1

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