SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2020-3867

Processing maliciously crafted web content may lead to universal cross site scripting.

MEDIUM 6.1EPSS 1.39%

Does this matter?

Lower severity and a low EPSS score (1.39%). Track it; it rarely justifies an emergency change on its own.

Description

A logic issue was addressed with improved state management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing maliciously crafted web content may lead to universal cross site scripting.

CVSS 3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
1.39% probability · 71th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
apple/icloud · apple/itunes · apple/safari · apple/ipados · apple/iphone os · apple/tvos · opensuse/leap · webkitgtk/webkitgtk
Source
product-security@apple.com

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.