High
CVE-2018-0147
Cisco Secure Access Control System (ACS) could allow a remote attacker to execute arbitrary commands on the system, caused by insecure deserialization of user-supplied content. By sending a specially crafted serialized Java object, an attacker could exploit this vulnerability to execute arbitrary commands on the system with root privileges.
Command Execution
Cisco
Refer to Cisco Security Advisory for patch, upgrade or suggested workaround information.