https://vulnfeed.org/Every disclosure, as it lands. Critical-only feed available.enhttps://vulnfeed.org/cve/CVE-2026-76418/https://vulnfeed.org/cve/CVE-2026-76418/Thu, 29 Oct 2026 00:00:00 +0000Cisco Secure Firewall ASA Software and Cisco Secure FTD Software contains an unchecked return value to NULL pointer dereference vulnerability that could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition.https://vulnfeed.org/cve/CVE-2026-20079/https://vulnfeed.org/cve/CVE-2026-20079/Wed, 09 Sep 2026 00:00:00 +0000Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system.https://vulnfeed.org/cve/CVE-2026-20349/https://vulnfeed.org/cve/CVE-2026-20349/Tue, 11 Aug 2026 17:06:03 +0000Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) contain a heap inspection vulnerability that could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition.https://vulnfeed.org/cve/CVE-2026-20316/https://vulnfeed.org/cve/CVE-2026-20316/Wed, 29 Jul 2026 16:22:08 +0000Cisco Secure Firewall Management Center (FMC) formerly known as Firepower Management Center contains a use of hard-coded password vulnerability that could allow an unauthenticated, remote attacker to log in to an affected device using a low-privileged account to access sensitive data within the impacted systems.