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CVE-2021-30810

Quick assessment

Affected
Apple iOS and iPadOS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple tvOS是一套智能电视操作系统。Apple watchOS是一套智能手表操作系统。 多款 Apple 产品存在授权问题漏洞，该漏洞源于Wi-Fi子系统内部存在问题。攻击者可利用该漏洞与设备的物理距离很近，可以在设备设置期间迫使用户进入恶意Wi-Fi网络，从而绕过授权过程。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.53% · P43

Possible ATT&CK Techniques 2 AI

T1557 · Adversary-in-the-Middle T1562.008
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I. Basic Information for CVE-2021-30810

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
多款 Apple 产品授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple tvOS是一套智能电视操作系统。Apple watchOS是一套智能手表操作系统。 多款 Apple 产品存在授权问题漏洞，该漏洞源于Wi-Fi子系统内部存在问题。攻击者可利用该漏洞与设备的物理距离很近，可以在设备设置期间迫使用户进入恶意Wi-Fi网络，从而绕过授权过程。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Apple iOS and iPadOS unspecified ~ 15 -
Apple tvOS unspecified ~ 15 -
Apple watchOS unspecified ~ 8 -

II. Public POCs for CVE-2021-30810

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III. Intelligence Information for CVE-2021-30810

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Vendor Advisories for CVE-2021-30810 (3)

Mailing List Discussions for CVE-2021-30810 (3)

Same Patch Batch · Apple · 2021-10-19 · 27 CVEs total

CVE-2021-30837 Apple iPadOS 缓冲区错误漏洞
CVE-2021-30849 Apple Safari 缓冲区错误漏洞
CVE-2021-30850 Apple TV app 安全漏洞
CVE-2021-30848 Apple macOS Catalina 缓冲区错误漏洞
CVE-2021-30846 多款 Apple 产品缓冲区错误漏洞
CVE-2021-30847 Apple iTunes 缓冲区错误漏洞
CVE-2021-30843 Apple tvOS 缓冲区错误漏洞
CVE-2021-30845 Apple macOS Big Sur 缓冲区错误漏洞
CVE-2021-30844 Apple macOS Catalina安全漏洞
CVE-2021-30841 Apple tvOS 缓冲区错误漏洞
CVE-2021-30838 Apple iOS和Apple iPadOS 缓冲区错误漏洞
CVE-2021-30842 Apple TV app 缓冲区错误漏洞
CVE-2021-30835 Apple iTunes 缓冲区错误漏洞
CVE-2020-29622 Apple macOS Catalina竞争条件问题漏洞
CVE-2021-30832 Apple macOS Big Sur缓冲区错误漏洞
CVE-2021-30830 Apple macOS Big Sur 缓冲区错误漏洞
CVE-2021-30828 Apple macOS Big Sur安全漏洞
CVE-2021-30829 Apple macOS Big Sur 安全漏洞
CVE-2021-30827 Apple macOS Big Sur 安全漏洞
CVE-2021-30826 Apple iOS和Apple iPadOS 缓冲区错误漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: iOS and iPadOS
Same vendor: Apple

V. Comments for CVE-2021-30810

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