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.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| gon(RubyGems) | 0 | 6.4.0 | N/A |
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