ExpressionEngine · Report #202774

Type Juggling -> PHP Object Injection -> SQL Injection Chain

Validstatus

40upvotes

7 Feb 2017disclosed

Summary

Justin Kennedy identified a Type Juggling vulnerability in ExpressionEngine that allowed access to unserialize using user supplied data, ultimately achieving SQL Injection. The full details of this vulnerability can be found here: https://foxglovesecurity.com/2017/02/07/type-juggling-and-php-object-injection-and-sqli-oh-my/

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