Provide references for CVE-2017-9516.
Where can I find more information about CVE-2017-9516?
References are available at: https://packetstormsecurity.com/files/142851/Craft-CMS-2.6-Cross-Site-Scripting-File-Upload.html, https://www.exploit-db.com/exploits/42143/, https://twitter.com/CraftCMS/status/872599894912937984, https://craftcms.com/changelog#2-6-2982.