cve/2022/CVE-2022-21223.md

CVE-2022-21223

Description

The package cocoapods-downloader before 1.6.2 are vulnerable to Command Injection via hg argument injection. When calling the download function (when using hg), the url (and/or revision, tag, branch) is passed to the hg clone command in a way that additional flags can be set. The additional flags can be used to perform a command injection.

POC

Reference

• https://snyk.io/vuln/SNYK-RUBY-COCOAPODSDOWNLOADER-2414280
• https://snyk.io/vuln/SNYK-RUBY-COCOAPODSDOWNLOADER-2414280

Github

• https://github.com/dellalibera/dellalibera