GHSA-g397-v4w5-4m79
Command injection in cocoapods-downloader
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| RubyGems | cocoapods-downloader | < 1.6.2 | 1.6.2 |
Details
As written in the advisory (Markdown source, shown as plain text).
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.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2022-21223
- https://github.com/CocoaPods/cocoapods-downloader/pull/127
- https://github.com/CocoaPods/cocoapods-downloader
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/cocoapods-downloader/CVE-2022-21223.yml
- https://snyk.io/vuln/SNYK-RUBY-COCOAPODSDOWNLOADER-2414280