module

Git Remote Code Execution via git-lfs (CVE-2020-27955)

Disclosed
2020-11-04
Created
2021-09-20

Description

A critical vulnerability (CVE-2020-27955) in Git Large File Storage (Git LFS), an open source Git extension for
versioning large files, allows attackers to achieve remote code execution if the Windows-using victim is tricked
into cloning the attacker’s malicious repository using a vulnerable Git version control tool

Authors

Dawid Golunski
space-r7
jheysel-r7

Platform

Windows

Architectures

x86, x64

Module Options

To display the available options, load the module within the Metasploit console and run the commands ‘show options’ or ‘show advanced’:


msf > use exploit/windows/http/git_lfs_rce
msf exploit(git_lfs_rce) > show targets
...targets...
msf exploit(git_lfs_rce) > set TARGET < target-id >
msf exploit(git_lfs_rce) > show options
...show and set options...
msf exploit(git_lfs_rce) > exploit

Title
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