NVD Vulnerability Detail

CVE-2021-30810

Summary	An authorization issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8, tvOS 15. An attacker in physical proximity may be able to force a user onto a malicious Wi-Fi network during device setup.
Publication Date	Oct. 19, 2021, 11:15 p.m.
Registration Date	Oct. 20, 2021, 10 a.m.
Last Update	Nov. 21, 2024, 3:04 p.m.

Affected software configurations

Related information, measures and tools

No	URL	タグ
1	http://seclists.org/fulldisclosure/2021/Oct/61	Mailing List Third Party Advisory
2	http://seclists.org/fulldisclosure/2021/Oct/61	Mailing List Third Party Advisory
3	http://seclists.org/fulldisclosure/2021/Oct/62	Mailing List Third Party Advisory
4	http://seclists.org/fulldisclosure/2021/Oct/62	Mailing List Third Party Advisory
5	http://seclists.org/fulldisclosure/2021/Oct/63	Mailing List Third Party Advisory
6	http://seclists.org/fulldisclosure/2021/Oct/63	Mailing List Third Party Advisory
7	https://support.apple.com/en-us/HT212814	Release Notes Vendor Advisory
8	https://support.apple.com/en-us/HT212814	Release Notes Vendor Advisory
9	https://support.apple.com/en-us/HT212815	Release Notes Vendor Advisory
10	https://support.apple.com/en-us/HT212815	Release Notes Vendor Advisory
11	https://support.apple.com/en-us/HT212819	Release Notes Vendor Advisory
12	https://support.apple.com/en-us/HT212819	Release Notes Vendor Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-862	認証の欠如	https://cwe.mitre.org/data/definitions/862.html

JVN Vulnerability Information

複数の Apple 製品における認証の欠如に関する脆弱性

Title	複数の Apple 製品における認証の欠如に関する脆弱性
Summary	複数の Apple 製品には、認証の欠如に関する脆弱性が存在します。
Possible impacts	情報を改ざんされる可能性があります。
Solution	ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date	Sept. 20, 2021, midnight
Registration Date	Sept. 28, 2022, 10:31 a.m.
Last Update	Sept. 28, 2022, 10:31 a.m.

Affected System

アップル

iOS 15.0 未満

iPadOS 15.0 未満

tvOS 15.0 未満

watchOS 8.0 未満

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2021-30810	https://www.cve.org/CVERecord?id=CVE-2021-30810
National Vulnerability Database (NVD)
2	CVE-2021-30810	https://nvd.nist.gov/vuln/detail/CVE-2021-30810

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-862	https://cwe.mitre.org/data/definitions/862.html

ベンダー情報

No	Name	URL
Apple Security Updates
1	HT212814	https://support.apple.com/en-us/HT212814
2	HT212815	https://support.apple.com/en-us/HT212815
3	HT212819	https://support.apple.com/en-us/HT212819
Apple セキュリティアップデート
4	HT212814	https://support.apple.com/ja-jp/HT212814
5	HT212815	https://support.apple.com/ja-jp/HT212815
6	HT212819	https://support.apple.com/ja-jp/HT212819

その他

No	Name	URL
関連文書
1	APPLE-SA-2021-10-26-10 Additional information for APPLE-SA-2021-09-20-2 watchOS 8	http://seclists.org/fulldisclosure/2021/Oct/62
2	APPLE-SA-2021-10-26-11 Additional information for APPLE-SA-2021-09-20-3 tvOS 15	http://seclists.org/fulldisclosure/2021/Oct/63
3	APPLE-SA-2021-10-26-9 Additional information for APPLE-SA-2021-09-20-1 iOS 15 and iPadOS 15	http://seclists.org/fulldisclosure/2021/Oct/61

Change Log

No	Changed Details	Date of change
1	[2022年09月13日] 掲載	Sept. 13, 2022, 11:11 a.m.