CVE-2013-4660 Information

Description

The JS-YAML module before 2.0.5 for Node.js parses input without properly considering the unsafe !!js/function tag which allows remote attackers to execute arbitrary code via a crafted string that triggers an eval operation.

Reference

http://portal.nodesecurity.io/advisories/js-yaml https://nealpoole.com/blog/2013/06/code-execution-via-yaml-in-js-yaml-nodejs-module/