File Content Disclosure on Rails

Rejah Rehim
Published on
10 Jan 2022


In Action View,,,, and v3, specially crafted accept headers can disclose the contents of arbitrary files on the target system’s file system, resulting in a File Content Disclosure vulnerability.


  • Update rails to the latest version
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Written by
Rejah Rehim
Rejah Rehim
Co-founder, Director
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