Firefox uXSS and CSS XSS
In Summary : CSS XSS came back for a bit which lead to an unusual uXSS [...] kindly refer the following link as follow up : https://leucos...
https://updatesinfosec.blogspot.com/2018/08/firefox-uxss-and-css-xss.html

CSS XSS came back for a bit which lead to an unusual uXSS [...]
kindly refer the following link as follow up :
https://leucosite.com/Firefox-uXSS-and-CSS-XSS/