CVE-2020-36599 Information

Description

lib/omniauth/failure_endpoint.rb in OmniAuth before 2.0 does not escape the message_key value.

Reference

https://github.com/omniauth/omniauth/commit/43a396f181ef7d0ed2ec8291c939c95e3ed3ff00#diff-575abda9deb9b1a77bf534e898a923029b9a61e991d626db88dc6e8b34260aa2