CA API Developer Portal 4.3.1 and earlier handles homeRedirect page redirects in an insecure manner, which allows attackers to perform open redirect attacks.Referenceshttps://techdocs.broadcom.com/us/product-content/status/announcement-documents/2020/CA20200414-01-Securit-Notice-for-CA-API-Developer-Portal.htmlhttp://packetstormsecurity.com/files/157244/CA-API-Developer-Portal-4.2.x-4.3.1-Access-Bypass-Privilege-Escalation.htmlhttp://seclists.org/fulldisclosure/2020/Apr/24http://packetstormsecurity.com/files/157276/CA-API-Developer-Portal-4.2.x-4.3.1-Access-Bypass-Privilege-Escalation.html