lib/thumbshooter.rb in the Thumbshooter 0.1.5 gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a URL.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Link | Tags |
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http://vapid.dhs.org/advisories/thumbshooter-ruby-gem-remoteexec.html | |
http://seclists.org/fulldisclosure/2013/Mar/218 | mailing list |
http://osvdb.org/91839 | vdb entry |
http://www.openwall.com/lists/oss-security/2013/03/26/3 | mailing list |
http://www.openwall.com/lists/oss-security/2013/03/26/13 | mailing list |