CVE-2020-9942

Medium

Description

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, Safari 13.1.2. Visiting a malicious website may lead to address bar spoofing.

SeverityMedium
CVSS4.3
Exploit probability—
ProductApple Safari
PublishedDec 8, 2020
First seenDec 8, 2020

How to fix

Update
  • apple safari13.1.2 or later
  • apple mac_os_x11.0.1 or later

Affected products

ProductAffected versionsFixed in
apple safariv < 13.1.213.1.2
apple mac_os_xv < 11.0.111.0.1

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