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rubygemsRubySecRUBY:ACTIONPACK-2012-2694
HistoryOct 23, 2017 - 9:00 p.m.

Unsafe Query Generation Risk in Ruby on Rails

2017-10-2321:00:00
RubySec
rubysec.com
13

actionpack/lib/action_dispatch/http/request.rb in Ruby on Rails
before 3.0.14, 3.1.x before 3.1.6, and 3.2.x before 3.2.6 does not
properly consider differences in parameter handling between the
Active Record component and the Rack interface, which allows remote
attackers to bypass intended database-query restrictions and perform
NULL checks via a crafted request, as demonstrated by certain
“[‘xyz’, nil]” values, a related issue to CVE-2012-2660.