Vulnerability · Published Apr 1, 2022 · Assigned by snyk
CVE-2022-21223Command Injection
High 8.1
In plain English
A high-severity security flaw in cocoapods-downloader. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)1.7%top 22.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| RubyGems | cocoapods-downloader | 1.6.2 | GHSA-g397-v4w5-4m79 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | cocoapods-downloader | unspecified – before 1.6.2 |
References
- https://snyk.io/vuln/SNYK-RUBY-COCOAPODSDOWNLOADER-2414280 x_refsource_MISC
- https://github.com/CocoaPods/cocoapods-downloader/pull/127 x_refsource_MISC