CVE-2020-3564Medium· 5.3▾ SunlitA vulnerability in the FTP inspection engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass FTP inspection. The vulnerabilit…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 29.2 · likelihood 0.3 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 18.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
1.3%
1.3% → 1.3%
A vulnerability in the FTP inspection engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass FTP inspection. The vulnerability is due to ineffective flow tracking of FTP traffic. An attacker could exploit this vulnerability by sending crafted FTP traffic through an affected device. A successful exploit could allow the attacker to bypass FTP inspection and successfully complete FTP connections.
adaptive_security_appliance < 9.6secure_firewall_threat_defense < 6.3.0.6secure_firewall_threat_defense >= 6.4.0, < 6.4.0.10secure_firewall_threat_defense >= 6.5.0, < 6.5.0.5secure_firewall_threat_defense >= 6.6.0, < 6.6.1adaptive_security_appliance_software >= 9.8.0, < 9.8.4.26adaptive_security_appliance_software >= 9.9.0, < 9.9.2.80adaptive_security_appliance_software >= 9.10.0, < 9.10.1.44adaptive_security_appliance_software >= 9.12.0, < 9.12.4.4adaptive_security_appliance_software >= 9.13.0, < 9.13.1.13adaptive_security_appliance_software >= 9.14.0, < 9.14.1.19Upgrade past the affected range:
adaptive_security_appliance 9.6secure_firewall_threat_defense 6.6.1adaptive_security_appliance_software 9.14.1.19Connected by shared product, vendor, weakness, or advisory.
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