CVE-2025-20333

A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to improper...

Crash Tests for Security: Why BAS Is Proof of Defense, Not Assumptions

Car makers don't trust blueprints. They smash prototypes into walls. Again and again. In controlled conditions. Because design specs don't prove survival. Crash tests do. They separate theory from reality. Cybersecurity is no different. Dashboards overflow with "critical" exposure alerts...

Cisco Secure Firewall Adaptive Security Appliance VPN Web Server Remote Code Execution (cisco-sa-asaftd-webvpn-z5xP8EUB)

According to its self-reported version, Cisco Secure Firewall Adaptive Security Appliance ASA Software is affected by a vulnerability: - A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software...

Cisco Secure Firewall Threat Defense Software VPN Web Server Remote Code Execution (cisco-sa-asaftd-webvpn-z5xP8EUB)

According to its self-reported version, Cisco Firepower Threat Defense Software is affected by a vulnerability: - A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an...

The vulnerability in the web server of Cisco Adaptive Security Appliance (ASA) and Cisco Firepower Threat Defense (FTD) allows a attacker to execute arbitrary code.

The vulnerability of Cisco Adaptive Security Appliance ASA and Cisco Firepower Threat Defense FTD VPN microprogramming firewalls lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a malicious actor to execute arbitrary code with root...

AntiFLipper: A Secure and Efficient Defense against Label-Flipping Attacks in Federated Learning

Federated learning FL enables privacy-preserving model training by keeping data decentralized. However, it remains vulnerable to label-flipping attacks, where malicious clients manipulate labels to poison the global model. Despite their simplicity, these attacks can severely degrade model...

The vulnerability in the web server of microprogramming-based network interface controllers of Cisco Adaptive Security Appliance (ASA) and Cisco Firepower Threat Defense (FTD) for operating systems Cisco IOS, Cisco IOS XR, and Cisco IOS XE allows a attacker to cause service interruptions.

The vulnerability of Cisco Adaptive Security Appliance ASA and Cisco Firepower Threat Defense FTD web servers’ microprogramming-based network interface controllers in Cisco IOS, Cisco IOS XR, and Cisco IOS XE operating systems is related to buffer overflow in dynamic memory. Exploiting this...

npm Account Hijacking and the Rise of Supply Chain Attacks

npm Account Hijacking and the Rise of Supply Chain Attacks By Trellix Advanced Research Center · September 26, 2025 Contributed by John Fokker, Ilya Kolmanovich, Pavan Podila, Mo Cashman and Jeffrey Sman Key Takeaways Software Supply Chain Attacks are on the Rise: The "Shai-Hulud" worm targeting...

Cisco Secure Firewall Adaptive Security Appliance Software Web Services RCE (cisco-sa-http-code-exec-WmfP3h3O)

According to its self-reported version, Cisco Adaptive Security Appliance ASA Software is affected by a vulnerability. - A vulnerability in the web services of Cisco Secure Firewall Adaptive Security Appliance ASA Software, Cisco Secure Firewall Threat Defense FTD Software, Cisco IOS Software,...

The vulnerability in the web-server-based VPN microprogramming system of Cisco Adaptive Security Appliances (ASA) and Cisco Firepower Threat Defense (FTD) allows attackers to compromise the confidentiality and integrity of protected information.

The vulnerability of Cisco Adaptive Security Appliance ASA and Cisco Firepower Threat Defense FTD VPN microprogramming devices lies in the absence of authentication. Exploiting this vulnerability allows a malicious actor to compromise the confidentiality and integrity of protected information by...

Urgent: Cisco ASA Zero-Day Duo Under Attack; CISA Triggers Emergency Mitigation Directive

Cisco is urging customers to patch two security flaws impacting the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software, which it said have been exploited in the wild. The zero-day vulnerabilities in question are...

CVE-2025-20362

Update: On November 5, 2025, 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...

CVE-2025-20333

A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to improper...

CVE-2025-20333

A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to improper...

CVE-2025-20363

A vulnerability in the web services of Cisco Secure Firewall Adaptive Security Appliance ASA Software, Cisco Secure Firewall Threat Defense FTD Software, Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, remote attacker Cisco ASA and FTD Software...

CVE-2025-20362

CVE-2025-20362 affects Cisco Secure Firewall ASA/FTD VPN web server. Root cause: improper validation of user-supplied input in HTTP(S) requests, allowing an unauthenticated remote attacker to access restricted VPN-related URL endpoints. Impact: potential DoS via unexpected reloads (and in some re...

CVE-2025-20362

Update: On November 5, 2025, 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...

CVE-2025-20333

A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to improper...

CVE-2025-20333

A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to improper...

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

Update: On November 5, 2025, 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...