CVE-2020-27893

Medium

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.

SeverityMedium
CVSS6.5
Exploit probability—
ProductApple Macos
PublishedApr 2, 2021
First seenApr 2, 2021

How to fix

Update
  • apple macos11.0.1 or later

Affected products

ProductAffected versionsFixed in
apple macosv < 11.0.111.0.1

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Choose the product and enter the version you run to see whether it falls in the affected range.

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