PT-2020-6138 · Apple · Safari+6

Ryan Pickren · Published 2020-04-01 · Updated 2020-04-03 · CVE-2020-3887

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions iOS versions prior to 13.4 iPadOS versions prior to 13.4 tvOS versions prior to 13.4 Safari versions prior to 13.1 iTunes for Windows versions prior to 12.10.5 iCloud for Windows versions prior to 10.9.3 and 7.18

Description A logic issue was addressed with improved restrictions. The issue is related to incorrect association of a download's origin. Exploitation of this issue may allow a remote attacker to impact the integrity of protected information.

Recommendations For iOS versions prior to 13.4, update to iOS 13.4 or later. For iPadOS versions prior to 13.4, update to iPadOS 13.4 or later. For tvOS versions prior to 13.4, update to tvOS 13.4 or later. For Safari versions prior to 13.1, update to Safari 13.1 or later. For iTunes for Windows versions prior to 12.10.5, update to iTunes for Windows 12.10.5 or later. For iCloud for Windows versions prior to 10.9.3 and 7.18, update to iCloud for Windows 10.9.3 or later, and 7.18 or later.

Fix

Weakness Enumeration

CWE-670

CWE-840

Related Identifiers

BDU:2021-03160

BDU:2021-03161

CVE-2020-3887

Affected Products

Safari

Icloud For Windows

Ios

Ipados

Itunes

Itunes For Windows

Tvos

References · 10

• https://support.apple.com/HT211106 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-3887 · Security Note
• https://support.apple.com/HT211104 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-03160 · Security Note
• https://support.apple.com/HT211102 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-03161 · Security Note
• https://support.apple.com/HT211107 · Vendor Advisory
• https://support.apple.com/HT211101 · Vendor Advisory
• https://support.apple.com/HT211105 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-3887 · Vendor Advisory