A vulnerability in the web interface of Cisco Integrated Management Controller (IMC) Software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of parameters in HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected system, which could cause the web interface of the affected software to redirect the request to a malicious URL. This vulnerability is known as an open redirect attack, which is used in phishing attacks to get users to visit malicious sites without their knowledge. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cimc