GHSA-p239-93f7-h6xf

Affected versions of `swagger-ui` contain a cross-site scripting vulnerability in the key names of a specific nested object in the JSON document.

## Proof of Concept The vulnerable object structure is: ``` { "definitions": { "arbitraryVal": { "properties": { "<INJECTABLE_KEY_NAME>": "LoremIpsum" } } } } ``` Malicious JSON documents can be loaded in by providing a URL to them in the `url` query string parameter.

## Recommendation

Update to version 2.2.1 or later.