CVE-2020-9910 — Improper Authentication in Apple Icloud FOR Windows

CWE-287 — Improper Authentication11 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 39.66%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Apple Icloud FOR WindowsApple IOSApple Itunes FOR Windows+7 more
Timeline
PublishedOct 16
Latest updateMay 24

Description

Multiple issues were addressed with improved logic. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages13 packages

▶CVEListV5apple/icloud_for_windowsunspecified — iCloud for Windows 11.3+1
▶CVEListV5apple/itunes_for_windowsunspecified — iTunes 12.10.8 for Windows
▶NVDapple/icloud11.0 — 11.3+1
▶CVEListV5apple/tvosunspecified — tvOS 13.4.8
▶NVDapple/tvos< 13.4.8

🔴Vulnerability Details

6
GHSA
GHSA-mhx4-5j7f-6rxc: Multiple issues were addressed with improved logic↗2022-05-24
▶
CVEList
CVE-2020-9910: Multiple issues were addressed with improved logic↗2020-10-16
▶
Project0
JITSploitation II: Getting Read/Write - Project Zero↗2020-09-01
▶
Project0
JITSploitation III: Subverting Control Flow - Project Zero↗2020-09-01
▶
Project0
JITSploitation I: A JIT Bug - Project Zero↗2020-09-01
▶

📋Vendor Advisories

4
Apple
CVE-2020-9910: iOS 13.6 and iPadOS 13.6↗2020-07-15
▶
Apple
CVE-2020-9910: tvOS 13.4.8↗2020-07-15
▶
Apple
CVE-2020-9910: Safari 13.1.2↗2020-07-15
▶
Apple
CVE-2020-9910: watchOS 6.2.8↗2020-07-15
▶
CVE-2020-9910 — Improper Authentication in Apple | cvebase