Cisco Secure Firewall Adaptive Security Appliance Software and Secure Firewall Threat Defense Software VPN Web Server Unauthorized Access Vulnerability

🗓️ 25 Sep 2025 16:00:00Reported by CiscoType

Unauthenticated remote access to restricted VPN web endpoints in Cisco ASA and FTD input validation.

Reporter	Title	Published	Views	Family All 50
GithubExploit	Exploit for Classic Buffer Overflow in Cisco Adaptive_Security_Appliance_Software	16 May 202622:06	–	githubexploit
ATTACKERKB	CVE-2025-20362	25 Sep 202516:12	–	attackerkb
ATTACKERKB	CVE-2025-20333	25 Sep 202516:12	–	attackerkb
BDU FSTEC	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.	26 Sep 202500:00	–	bdu_fstec
BDU FSTEC	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.	26 Sep 202500:00	–	bdu_fstec
Circl	CVE-2025-20333	25 Sep 202516:03	–	circl
Circl	CVE-2025-20362	25 Sep 202516:14	–	circl
CISA KEV Catalog	Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Buffer Overflow Vulnerability	25 Sep 202500:00	–	cisa_kev
CISA KEV Catalog	Cisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization Vulnerability	25 Sep 202500:00	–	cisa_kev
CISA	Update: Implementation Guidance for Emergency Directive on Cisco ASA and Firepower Device Vulnerabilities	12 Nov 202512:00	–	cisa