GHSA-7627-mp87-jf6q
Command injection in cocoapods-downloader
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| RubyGems | cocoapods-downloader | < 1.6.0 | 1.6.0 |
| RubyGems | cocoapods-downloader | >= 1.6.2, < 1.6.3 | 1.6.3 |
Details
As written in the advisory (Markdown source, shown as plain text).
The package cocoapods-downloader before 1.6.0, from 1.6.2 and before 1.6.3 are vulnerable to Command Injection via git argument injection. When calling the Pod::Downloader.preprocess_options function and using git, both the git and branch parameters are passed to the git ls-remote subcommand 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-2022-24440
- https://github.com/CocoaPods/cocoapods-downloader/pull/124
- https://github.com/CocoaPods/cocoapods-downloader/pull/128
- https://github.com/CocoaPods/cocoapods-downloader/commit/52a0d54464932a90ded5a59c71a016e8dec0ca84
- https://github.com/CocoaPods/cocoapods-downloader/commit/b70bc39c75645aa6d4a01a3ca6de40477c84f4b5
- https://github.com/CocoaPods/cocoapods-downloader
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/cocoapods-downloader/CVE-2022-24440.yml
- https://snyk.io/vuln/SNYK-RUBY-COCOAPODSDOWNLOADER-2414278