Cisco Secure Email vulnerabilities

CVE-2022-20772 [MEDIUM] CWE-113 CVE-2022-20772: A vulnerability in Cisco Email Security Appliance (ESA) and Cisco Secure Email and Web Manager could A vulnerability in Cisco Email Security Appliance (ESA) and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack. This vulnerability is due to the failure of the application or its environment to properly sanitize input values. An attacker could exploit this vulnerability by