CVE-2015-8968

git-fastclone before 1.0.1 permits arbitrary shell command execution from .gitmodules. If an attacker can instruct a user to run a recursive clone from a repository they control, they can get a client to run an arbitrary shell command. Alternately, if an attacker can MITM an unencrypted git clone, they could exploit this. The ext command will be run if the repository is recursively cloned or if submodules are updated. This attack works when cloning both local and remote repositories.
References
Link Resource
http://www.securityfocus.com/bid/81433 Third Party Advisory VDB Entry
https://github.com/square/git-fastclone/pull/2 Patch Vendor Advisory
https://hackerone.com/reports/104465 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:squareup:git-fastclone:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2016-11-03 10:59

Updated : 2023-12-10 11:46


NVD link : CVE-2015-8968

Mitre link : CVE-2015-8968

CVE.ORG link : CVE-2015-8968


JSON object : View

Products Affected

squareup

  • git-fastclone
CWE
CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')