CVE-2020-9900
Quick assessment
Affected
Apple iOS
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 tvOS等都是美国苹果（Apple）公司的产品。Apple tvOS是一套智能电视操作系统。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。 Apple 多款产品存在安全漏洞，该漏洞源于符号链接的路径验证逻辑中存在一个问题。攻击者可利用该漏洞可以提升他们的特权。以下产品及版本受到影响：iOS 13.6之前版本，iPadOS 13.6之前版本, macOS Catalina 10.15.6之前版本, tvOS 13.4.8之前版本, watchOS 6.2.8之
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2020-9900
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A local attacker may be able to elevate their privileges.
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产品后置链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple tvOS等都是美国苹果（Apple）公司的产品。Apple tvOS是一套智能电视操作系统。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。 Apple 多款产品存在安全漏洞，该漏洞源于符号链接的路径验证逻辑中存在一个问题。攻击者可利用该漏洞可以提升他们的特权。以下产品及版本受到影响：iOS 13.6之前版本，iPadOS 13.6之前版本, macOS Catalina 10.15.6之前版本, tvOS 13.4.8之前版本, watchOS 6.2.8之
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
II. Public POCs for CVE-2020-9900
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2020-9900 (4)
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https://support.apple.com/kb/HT211290 x_refsource_MISC
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https://support.apple.com/kb/HT211288 x_refsource_MISC
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https://support.apple.com/kb/HT211289 x_refsource_MISC
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https://support.apple.com/kb/HT211291 x_refsource_MISC
Same Patch Batch · Apple · 2020-10-22 · 57 CVEs total
| CVE-2020-9920 | Apple OS X 路径遍历漏洞 | |
| CVE-2020-9997 | Apple OS X 安全漏洞 | |
| CVE-2020-9937 | Apple watchOS 缓冲区错误漏洞 | |
| CVE-2020-9984 | 多款Apple产品缓冲区错误漏洞 | |
| CVE-2020-9990 | Apple OS X 竞争条件问题漏洞 | |
| CVE-2020-9986 | Apple macOS Catalina 安全漏洞 | |
| CVE-2020-9985 | Apple OS X 安全漏洞 | |
| CVE-2020-9929 | Apple OS X 安全漏洞 | |
| CVE-2020-9928 | Apple OS X 授权问题漏洞 | |
| CVE-2020-9919 | Apple ImageIO 缓冲区错误漏洞 | |
| CVE-2020-9924 | Apple OS X 安全漏洞 | |
| CVE-2020-9921 | Apple OS X 授权问题漏洞 | |
| CVE-2020-9902 | 多款Apple产品缓冲区错误漏洞 | |
| CVE-2020-9904 | 多款Apple产品缓冲区错误漏洞 | |
| CVE-2020-9908 | Apple macOS Catalina 缓冲区错误漏洞 | |
| CVE-2020-9905 | 多款Apple产品安全漏洞 | |
| CVE-2020-9906 | Apple macOS Catalina 缓冲区错误漏洞 | |
| CVE-2020-9901 | 多款Apple产品后置链接漏洞 | |
| CVE-2020-9898 | Apple macOS Catalina 安全漏洞 | |
| CVE-2020-9892 | 多款Apple产品缓冲区错误漏洞 |
Showing top 20 of 57 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-9900
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