The method and share GET parameters of the Giveaway pages were not sanitised, validated or escaped before being output back in the pages, thus leading to reflected XSSCreditsShreya Pohekar of Codevigilant ProjectReferenceshttps://wpscan.com/vulnerability/30aebded-3eb3-4dda-90b5-12de5e622c91https://codevigilant.com/disclosure/2021/wp-plugin-giveasap-xss/