PT-2020-17790 · Apple · Ios+3

Timo Christ · Published 2020-04-01 · Updated 2021-07-21 · CVE-2020-3913

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions iOS versions prior to 13.4 iPadOS versions prior to 13.4 macOS Catalina versions prior to 10.15.4 watchOS versions prior to 6.2

Description A permissions issue existed, allowing a malicious application to potentially elevate privileges. This issue was addressed with improved permission validation.

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 macOS Catalina versions prior to 10.15.4, update to macOS Catalina 10.15.4 or later. For watchOS versions prior to 6.2, update to watchOS 6.2 or later.

Fix

Related Identifiers

CVE-2020-3913

Affected Products

Ios

Ipados

Macos Catalina

Watchos

References · 6

• https://osv.dev/vulnerability/CVE-2020-3913 · Vendor Advisory
• https://support.apple.com/HT211100 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-3913 · Security Note
• https://support.apple.com/HT211102 · Vendor Advisory
• https://support.apple.com/HT211103 · Vendor Advisory
• https://t.me/cvenotify/2323 · Telegram Post