CVE-2025-24071_PoC

CVE-2025-24071: NTLM Hash Leak via RAR/ZIP Extraction and .library-ms File

Windows Explorer automatically initiates an SMB authentication request when a .library-ms file is extracted from a .rar archive, leading to NTLM hash disclosure. The user does not need to open or execute the file—simply extracting it is enough to trigger the leak.

blog post:

https://cti.monster/blog/2025/03/18/CVE-2025-24071.html

usage

>>python poc.py

>>enter file name: your file name

>>enter IP: attacker IP

video

poc.mp4

update:

Update: Microsoft has changed its CVE number. The CVE number previously defined by Microsoft, CVE-2025-24071, has been updated to CVE-2025-24054.🤷‍♂️