CVE-2025-20333

NewsSecurity Vulnerabilities

Ongoing campaign exploiting vulnerabilities in Cisco VPN devices

Jason Davies 676 Views 0 Comments ,  ,  ,  ,  ,  2 min read

– An attacker attributed to ArcaneDoor campaign has exploited CVE-2025-20333, CVE-2025-20362, and CVE-2025-20363 to install a sophisticated bootkit for persistent stealthy access to affected devices.

Read More
NewsSecurity Vulnerabilities

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

Kerry Dean 1077 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.

Read More
NewsSecurity Vulnerabilities

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

Jason Davies 1021 Views 0 Comments ,  ,  ,  0 min read

– 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.

Read More