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CVE-2021-1748 PoC — Apple iOS 输入验证错误漏洞

Source
https://github.com/Ivanhoe76zzzz/itmsBlock
Associated Vulnerability
Title:Apple iOS 输入验证错误漏洞 (CVE-2021-1748)
Description:A validation issue was addressed with improved input sanitization. This issue is fixed in tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.
Description
Block "itms scheme" / fix CVE-2021-1748
File Snapshot

 [4.0K]  /data/pocs/84e911f7701df702e5136ce0784f0a86263d5d24
├── [4.0K]  itmsBlock
│   ├── [3.6K]  itmsBlock.mm
│   ├── [ 223]  itmsBlock-Prefix.pch
│   ├── [ 583]  itmsBlock.xm
│   └── [4.0K]  Package
│       ├── [4.0K]  DEBIAN
│       │   └── [ 364]  control
│       └── [4.0K]  Library
│           └── [4.0K]  MobileSubstrate
│               └── [4.0K]  DynamicLibraries
│                   ├── [212K]  itmsBlock.dylib
│                   └── [ 308]  itmsBlock.plist
└── [4.0K]  itmsBlock.xcodeproj
    └── [ 13K]  project.pbxproj

7 directories, 7 files
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