GHSA-c43v-hrmg-56r4

Cocaine Gem OS Command Injection vulnerability

Source: GitHub Advisory Database (reviewed) Moderate CVE-2013-4457

Packages

Ecosystem	Package	Affected	Fixed in
RubyGems	cocaine	>= 0.4.0, < 0.5.3	0.5.3

Details

As written in the advisory (Markdown source, shown as plain text).

The Cocaine gem 0.4.0 through 0.5.2 for Ruby allows context-dependent attackers to execute arbitrary commands via a crafted has object, related to recursive variable interpolation.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2013-4457 advisory
https://github.com/thoughtbot/cocaine package
https://github.com/thoughtbot/cocaine/blob/master/NEWS.md web
http://www.openwall.com/lists/oss-security/2013/10/22/10 web