Cisco Secure Firewall

NewsSecurity Vulnerabilities

Cisco Secure Firewall Management Center Software Remote Code Execution Vulnerability (CVE-2026-20131)

Jason Davies 770 Views 0 Comments ,  ,  ,  ,  1 min read

– A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to execute arbitrary Java code as root on an affected device.

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NewsSecurity Vulnerabilities

Cisco Secure Firewall Adaptive Security Appliance Software and Secure Firewall Threat Defense Software VPN Web Server Remote Code Execution Vulnerability

Kerry Dean 1079 Views 0 Comments ,  ,  ,  1 min read

– Cisco became aware of a new attack variant against devices running Cisco Secure ASA Software or Cisco Secure FTD Software releases that are affected by CVE-2025-20333 and CVE-2025-20362. This attack can cause unpatched devices to unexpectedly reload, leading to denial of service (DoS) conditions.

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NewsSecurity Vulnerabilities

Cisco Secure Firewall Threat Defense Software Snort 3 Denial of Service Vulnerability (CVE-2025-20217)

Jason Davies 1526 Views 0 Comments ,  ,  ,  ,  1 min read

– A vulnerability in the packet inspection functionality of the Snort 3 Detection Engine of Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.

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NewsSecurity Vulnerabilities

Cisco Secure Firewall 3100 Series Secure Boot Bypass Vulnerability [CVE-2022-20826]

Duncan 2959 Views 0 Comments ,  ,  ,  1 min read

CVE number – CVE-2022-20826 A vulnerability in the secure boot implementation of Cisco Secure Firewalls 3100 Series that are running

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