Cisco Asa 5505 Firmware vulnerabilities
23 known vulnerabilities affecting cisco/asa_5505_firmware.
Total CVEs
23
CISA KEV
0
Public exploits
1
Exploited in wild
1
Severity breakdown
CRITICAL2HIGH14MEDIUM7
Vulnerabilities
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CVE-2021-34791P4MEDIUMCVSS 5.3v009.008v009.0152021-10-27
CVE-2021-34791 [MEDIUM] CWE-358 CVE-2021-34791: Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation
Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation (NAT) feature of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass the ALG and open unauthorized connections with a host located behind the ALG. For mo
nvd
CVE-2021-34790P4MEDIUMCVSS 5.3v009.008v009.0152021-10-27
CVE-2021-34790 [MEDIUM] CWE-358 CVE-2021-34790: Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation
Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation (NAT) feature of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass the ALG and open unauthorized connections with a host located behind the ALG. For mo
nvd
CVE-2020-3188P4MEDIUMCVSS 5.3v9.8\(3\)v101.6\(1.96\)2020-05-06
CVE-2020-3188 [MEDIUM] CWE-399 CVE-2020-3188: A vulnerability in how Cisco Firepower Threat Defense (FTD) Software handles session timeouts for ma
A vulnerability in how Cisco Firepower Threat Defense (FTD) Software handles session timeouts for management connections could allow an unauthenticated, remote attacker to cause a buildup of remote management connections to an affected device, which could result in a denial of service (DoS) condition. The vulnerability exists because the default sessi
nvd
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