gitjacker arbitrary code execution · CVE-2021-29417 · GitHub Advisory Database · GitHub

gitjacker arbitrary code execution

Critical severity GitHub Reviewed Published May 24, 2022 to the GitHub Advisory Database • Updated Jul 13, 2023

Package

github.com/liamg/gitjacker (Go)

Affected versions

< 0.1.0

Patched versions

0.1.0

Description

gitjacker before 0.1.0 allows remote attackers to execute arbitrary code via a crafted .git directory because of directory traversal.

References

Published to the GitHub Advisory Database May 24, 2022

Reviewed Jul 13, 2023

Last updated Jul 13, 2023

Severity

Critical

9.8

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H