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CVE-2014-8686

Description

CodeIgniter before 2.2.0 makes it easier for attackers to decode session cookies by leveraging fallback to a custom XOR-based encryption scheme when the Mcrypt extension for PHP is not available.

POC

Reference

- http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html

- https://beyondbinary.io/articles/seagate-nas-rce/

- https://www.dionach.com/blog/codeigniter-session-decoding-vulnerability

Github

No PoCs found on GitHub currently.