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CVE-2021-30713

Quick assessment

Affected
Apple macOS
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apple macOS Big Sur是美国苹果（Apple）公司的一个手机应用APP。 macOS Big Sur存在输入验证错误漏洞，该漏洞源于TCC子系统内没有充分验证用户提供的输入,恶意应用程序可以绕过隐私首选项，获取敏感信息。影响版本:macOS: 11.0 20A2411、11.0.1 20B29、11.0.1 20B50、11.1 20C69、11.2 20D64、11.2.1 20D74、11.2.1 20D75、11.2.2 20D80、11.2.3 20D91、11.3 20E232、

AI Predicted 8.8 Difficulty: Hard KEV EPSS 6.58% · P93

Possible ATT&CK Techniques 1 AI

T1548.002 · Bypass User Account Control
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I. Basic Information for CVE-2021-30713

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able to bypass Privacy preferences. Apple is aware of a report that this issue may have been actively exploited..
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
Apple macOS Big Sur 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple macOS Big Sur是美国苹果（Apple）公司的一个手机应用APP。 macOS Big Sur存在输入验证错误漏洞，该漏洞源于TCC子系统内没有充分验证用户提供的输入,恶意应用程序可以绕过隐私首选项，获取敏感信息。影响版本:macOS: 11.0 20A2411、11.0.1 20B29、11.0.1 20B50、11.1 20C69、11.2 20D64、11.2.1 20D74、11.2.1 20D75、11.2.2 20D80、11.2.3 20D91、11.3 20E232、
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Apple macOS unspecified ~ 11.4 -

II. Public POCs for CVE-2021-30713

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III. Intelligence Information for CVE-2021-30713

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Vendor Advisories for CVE-2021-30713 (2)

Mailing List Discussions for CVE-2021-30713 (1)

Same Patch Batch · Apple · 2021-09-08 · 214 CVEs total

CVE-2021-1849 Apple watchOS 数据伪造问题漏洞
CVE-2021-1831 Apple Shortcuts 安全漏洞
CVE-2021-1835 Apple iPadOS 权限许可和访问控制问题漏洞
CVE-2021-1833 Apple iOS和Apple iPadOS 安全漏洞
CVE-2021-1843 Apple macOS 输入验证错误漏洞
CVE-2021-1840 Apple macOS 输入验证错误漏洞
CVE-2021-1838 Apple macOS 安全漏洞
CVE-2021-1837 Apple iOS 信任管理问题漏洞
CVE-2021-1839 Apple macOS 权限许可和访问控制问题漏洞
CVE-2021-1846 Apple macOS 缓冲区错误漏洞
CVE-2021-1832 Apple watchOS 安全漏洞
CVE-2021-1841 Apple macOS 缓冲区错误漏洞
CVE-2021-1851 Apple watchOS 缓冲区错误漏洞
CVE-2021-1847 Apple macOS 缓冲区错误漏洞
CVE-2021-1862 Apple iOS和Apple iPadOS 授权问题漏洞
CVE-2021-1855 Apple Safari 资源管理错误漏洞
CVE-2021-1859 Apple macOS 权限许可和访问控制问题漏洞
CVE-2021-1860 Apple iPadOS 缓冲区错误漏洞
CVE-2021-1854 Apple iOS 安全漏洞
CVE-2021-1861 Apple macOS 安全漏洞

Showing top 20 of 214 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: macOS
Same vendor: Apple

V. Comments for CVE-2021-30713

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