Provide references for CVE-2020-23621.
Where can I find more information about CVE-2020-23621?
References are available at: https://github.com/joaomatosf/jexboss, https://www.squire-technologies.co.uk/, https://gist.github.com/fuzzKitty/dd1c6fac4f36e70ea64814732726aaea.