Cisco Email Security Appliance Content Filter Bypass Vulnerability (cisco-sa-20190417-esa-filter-bypass)

According to its self-reported version, Cisco Email Security Appliance ESA is affected by following vulnerability - A vulnerability in the email message scanning of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass configured...

CVE-2019-1831

CVE-2019-1831 affects Cisco AsyncOS Software for Cisco Email Security Appliance (ESA). The flaw stems from improper input validation of the email body in the message scanning component, allowing an unauthenticated, remote attacker to bypass configured content filters by inserting specific charact...