Samsung Internet Browser 5.4.02.3 allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via crafted JavaScript code that redirects to a child tab and rewrites the innerHTML property.
https://www.exploit-db.com/exploits/43376/
https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-8849
https://datarift.blogspot.in/p/samsung-interent-browser-sop-bypass-cve.html
http://packetstormsecurity.com/files/145510/Samsung-Internet-Browser-SOP-Bypass.html