Vulnerabilities > CVE-2021-21237 - Unspecified vulnerability in GIT Large File Storage Project GIT Large File Storage

CVSS 7.8 - HIGH

Attack vector

LOCAL

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

local

low complexity

git-large-file-storage-project

NVD

Published: 2021-01-15

Updated: 2024-11-21

Summary

Git LFS is a command line extension for managing large files with Git. On Windows, if Git LFS operates on a malicious repository with a git.bat or git.exe file in the current directory, that program would be executed, permitting the attacker to execute arbitrary code. This does not affect Unix systems. This is the result of an incomplete fix for CVE-2020-27955. This issue occurs because on Windows, Go includes (and prefers) the current directory when the name of a command run does not contain a directory separator. Other than avoiding untrusted repositories or using a different operating system, there is no workaround. This is fixed in v2.13.2.

Vulnerable Configurations

Part	Description	Count
Application	Git_Large_File_Storage_Project GIT Large File Storage Project GIT Large File Storage 0.1.0 GIT Large File Storage Project GIT Large File Storage 0.2.0 GIT Large File Storage Project GIT Large File Storage 0.2.1 GIT Large File Storage Project GIT Large File Storage 0.2.2 GIT Large File Storage Project GIT Large File Storage 0.2.3 GIT Large File Storage Project GIT Large File Storage 0.3.0 GIT Large File Storage Project GIT Large File Storage 0.3.1 GIT Large File Storage Project GIT Large File Storage 0.3.2 GIT Large File Storage Project GIT Large File Storage 0.3.3 GIT Large File Storage Project GIT Large File Storage 0.3.4 GIT Large File Storage Project GIT Large File Storage 0.3.5 GIT Large File Storage Project GIT Large File Storage 0.3.6 GIT Large File Storage Project GIT Large File Storage 0.4.0 GIT Large File Storage Project GIT Large File Storage 0.4.1 GIT Large File Storage Project GIT Large File Storage 0.4.2 GIT Large File Storage Project GIT Large File Storage 0.4.2.1 GIT Large File Storage Project GIT Large File Storage 0.5.0 GIT Large File Storage Project GIT Large File Storage 0.5.1 GIT Large File Storage Project GIT Large File Storage 0.5.2 GIT Large File Storage Project GIT Large File Storage 0.5.3 GIT Large File Storage Project GIT Large File Storage 0.5.4 GIT Large File Storage Project GIT Large File Storage 0.6.0 GIT Large File Storage Project GIT Large File Storage 1.0.0 GIT Large File Storage Project GIT Large File Storage 1.0.1 GIT Large File Storage Project GIT Large File Storage 1.0.2 GIT Large File Storage Project GIT Large File Storage 1.1.0 GIT Large File Storage Project GIT Large File Storage 1.1.1 GIT Large File Storage Project GIT Large File Storage 1.1.2 GIT Large File Storage Project GIT Large File Storage 1.2.0 GIT Large File Storage Project GIT Large File Storage 1.2.1 GIT Large File Storage Project GIT Large File Storage 1.3.0 GIT Large File Storage Project GIT Large File Storage 1.3.1 GIT Large File Storage Project GIT Large File Storage 1.4.0 GIT Large File Storage Project GIT Large File Storage 1.4.1 GIT Large File Storage Project GIT Large File Storage 1.4.2 GIT Large File Storage Project GIT Large File Storage 1.4.3 GIT Large File Storage Project GIT Large File Storage 1.4.4 GIT Large File Storage Project GIT Large File Storage 1.5.0 GIT Large File Storage Project GIT Large File Storage 1.5.1 GIT Large File Storage Project GIT Large File Storage 1.5.2 GIT Large File Storage Project GIT Large File Storage 1.5.3 GIT Large File Storage Project GIT Large File Storage 1.5.4 GIT Large File Storage Project GIT Large File Storage 1.5.5 GIT Large File Storage Project GIT Large File Storage 1.5.6 GIT Large File Storage Project GIT Large File Storage 2.0.0 GIT Large File Storage Project GIT Large File Storage 2.0.1 GIT Large File Storage Project GIT Large File Storage 2.0.2 GIT Large File Storage Project GIT Large File Storage 2.1.0 GIT Large File Storage Project GIT Large File Storage 2.1.1 GIT Large File Storage Project GIT Large File Storage 2.2.0 GIT Large File Storage Project GIT Large File Storage 2.2.1 GIT Large File Storage Project GIT Large File Storage 2.3.0 GIT Large File Storage Project GIT Large File Storage 2.3.1 GIT Large File Storage Project GIT Large File Storage 2.3.2 GIT Large File Storage Project GIT Large File Storage 2.3.3 GIT Large File Storage Project GIT Large File Storage 2.3.4 GIT Large File Storage Project GIT Large File Storage 2.4.0 GIT Large File Storage Project GIT Large File Storage 2.4.1 GIT Large File Storage Project GIT Large File Storage 2.4.2 GIT Large File Storage Project GIT Large File Storage 2.5.0 GIT Large File Storage Project GIT Large File Storage 2.5.1 GIT Large File Storage Project GIT Large File Storage 2.5.2 GIT Large File Storage Project GIT Large File Storage 2.6.0 GIT Large File Storage Project GIT Large File Storage 2.6.1 GIT Large File Storage Project GIT Large File Storage 2.7.0 GIT Large File Storage Project GIT Large File Storage 2.7.1 GIT Large File Storage Project GIT Large File Storage 2.7.2 GIT Large File Storage Project GIT Large File Storage 2.8.0 GIT Large File Storage Project GIT Large File Storage 2.12.0 GIT Large File Storage Project GIT Large File Storage 2.12.1 GIT Large File Storage Project GIT Large File Storage 2.13.0 GIT Large File Storage Project GIT Large File Storage 2.13.1	77

Summary

Vulnerable Configurations

References