CVE-2020-3186

A vulnerability in the management access list configuration of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured management interface access list on an affected system. The vulnerability is due to the configuration of different management access lists, with ports allowed in one access list and denied in another. An attacker could exploit this vulnerability by sending crafted remote management traffic to the local IP address of an affected system. A successful exploit could allow the attacker to bypass the configured management access list policies, and traffic to the management interface would not be properly denied.

• cisco secure firewall threat defense (>= 6.3.0 < 6.3.0.6) • cisco secure firewall threat defense (>= 6.4.0 < 6.4.0.7) • cisco secure firewall threat defense (>= 6.5.0 < 6.5.0.2) • cisco asa 5505 firmware 9.12\(1.6\) • cisco asa 5505 firmware 201.5\(23.16\) • cisco asa 5510 firmware 9.12\(1.6\) • cisco asa 5510 firmware 201.5\(23.16\) • cisco asa 5512-x firmware 9.12\(1.6\) • cisco asa 5512-x firmware 201.5\(23.16\) • cisco asa 5515-x firmware 9.12\(1.6\) • cisco asa 5515-x firmware 201.5\(23.16\) • cisco asa 5520 firmware 9.12\(1.6\) • cisco asa 5520 firmware 201.5\(23.16\) • cisco asa 5525-x firmware 9.12\(1.6\) • cisco asa 5525-x firmware 201.5\(23.16\) • cisco asa 5540 firmware 9.12\(1.6\) • cisco asa 5540 firmware 201.5\(23.16\) • cisco asa 5545-x firmware 9.12\(1.6\) • cisco asa 5545-x firmware 201.5\(23.16\) • cisco asa 5550 firmware 9.12\(1.6\) • cisco asa 5550 firmware 201.5\(23.16\) • cisco asa 5555-x firmware 9.12\(1.6\) • cisco asa 5555-x firmware 201.5\(23.16\) • cisco asa 5580 firmware 9.12\(1.6\) • cisco asa 5580 firmware 201.5\(23.16\) • cisco asa 5585-x firmware 9.12\(1.6\) • cisco asa 5585-x firmware 201.5\(23.16\)