CVE-2021-30823

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://support.apple.com/en-us/HT212819	Vendor Advisory
https://support.apple.com/en-us/HT212807	Vendor Advisory
https://support.apple.com/en-us/HT212815	Vendor Advisory
https://support.apple.com/en-us/HT212816	Vendor Advisory
https://support.apple.com/en-us/HT212869	Vendor Advisory
https://support.apple.com/kb/HT212953	Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/12/20/6	Mailing List Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:watchos::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:a:apple:safari::::::::
	cpe:2.3:o:apple:macos::::::::

Information

Published : 2021-10-28 12:15

Updated : 2023-01-09 08:41

NVD link : CVE-2021-30823

Mitre link : CVE-2021-30823

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

apple

tvos
macos
safari
watchos
iphone_os
ipados

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