VYPR

Secure Firewall Threat Defense

by Cisco Systems, Inc.

CVEs (277)

  • CVE-2024-20358MedApr 24, 2024
    risk 0.39cvss 6.0epss 0.01

    A vulnerability in the Cisco Adaptive Security Appliance (ASA) restore functionality that is available in Cisco ASA Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating…

  • CVE-2022-20934MedNov 15, 2022
    risk 0.39cvss 6.0epss 0.00

    A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software and Cisco FXOS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system as root. This vulnerability is due to improper input validation…

  • CVE-2021-1256MedApr 29, 2021
    risk 0.39cvss 6.0epss 0.01

    A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to overwrite files on the file system of an affected device by using directory traversal techniques. A successful exploit could cause system instability if…

  • CVE-2019-1709MedMay 3, 2019
    risk 0.39cvss 6.0epss 0.01

    A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to perform a command injection attack. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by injecting…

  • CVE-2026-20073MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    A vulnerability in Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to send traffic that should be denied through an affected device. This vulnerability is…

  • CVE-2026-20068MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    Multiple Cisco products are affected by a vulnerability in the Snort 3 detection engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to…

  • CVE-2026-20067MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.01

    Multiple Cisco products are affected by a vulnerability in the Snort 3 detection engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to…

  • CVE-2026-20066MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.01

    Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to an…

  • CVE-2026-20065MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to an…

  • CVE-2026-20058MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    Multiple Cisco products are affected by vulnerabilities in the Snort 3 VBA feature that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to crash. These vulnerabilities are due to improper error checking when decompressing VBA data. An…

  • CVE-2026-20057MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    Multiple Cisco products are affected by a vulnerability in the Snort 3 Visual Basic for Applications (VBA) feature which could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to crash. This vulnerability is due to lack of proper…

  • CVE-2026-20054MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    Multiple Cisco products are affected by a vulnerability in the Snort 3 VBA feature that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to crash. This vulnerability is due to improper error checking when decompressing VBA data. An…

  • CVE-2026-20053MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    Multiple Cisco products are affected by a vulnerability in the Snort 3 VBA feature that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to crash. This vulnerability is due to improper range checking when decompressing VBA data, which is…

  • CVE-2026-20052MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    A vulnerability in the memory management handling for the Snort 3 Detection Engine of Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart. This vulnerability is due to a logic…

  • CVE-2026-20015MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device that may impact the availability of services to devices elsewhere in the…

  • CVE-2026-20013MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device that may also impact the availability of services to devices elsewhere in the…

  • CVE-2026-20007MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    A vulnerability in the Snort 2 and Snort 3 deep packet inspection of Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass configured Snort rules and allow traffic onto the network that should have been dropped. This…

  • CVE-2026-20006MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.00

    A vulnerability in the TLS cryptography functionality of the Snort 3 Detection Engine of Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to unexpectedly restart, resulting in a denial of…

  • CVE-2026-20005MedMar 4, 2026
    risk 0.38cvss 5.8epss 0.01

    Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to…

  • CVE-2025-20224MedAug 14, 2025
    risk 0.38cvss 5.8epss 0.01

    A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a memory leak, resulting in a…

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