GitHub Advisoryadvisory · RubyGems

GHSA-g397-v4w5-4m79 Command injection in cocoapods-downloader

HIGH Published 2022-04-02 Modified 2022-04-04 Official page ↗
Aliases
CVE-2022-21223
Ecosystem
RubyGems
Packages
cocoapods-downloader
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-74, CWE-88
Reviewed
2022-04-04

Affected packages

• RubyGems cocoapods-downloader: < 1.6.2 → fixed in 1.6.2

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.

Related

Alias · CVE (1)

  • CVE-2022-21223 The package cocoapods-downloader before 1.6.2 are vulnerable to Command Injection via hg argument injection. vulnerability

Weakness · CWE (2)

  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component weakness
  • CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness

References