Security Advisory

CVE-2020-25739

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-09-23 13:53:14
Last updated 2024-08-04 15:40:36
Assigner mitre
State PUBLISHED

Description

An issue was discovered in the gon gem before gon-6.4.0 for Ruby. MultiJson does not honor the escape_mode parameter to escape fields as an XSS protection mechanism. To mitigate, json_dumper.rb in gon now does escaping for XSS by default without relying on MultiJson.