Cisco Zero-Day Siege: Chinese Group UAT-9686 Deploys ‘Aqua’ Malware via CVSS 10 Root Exploit Vulnerability Report Cisco Zero-Day Siege: Chinese Group UAT-9686 Deploys ‘Aqua’ Malware via CVSS 10 Root Exploit Do Son December 18, 2025 0 A critical zero-day vulnerability in Cisco’s secure email appliances is under active siege by a sophisticated Chinese... Read More Read more about Cisco Zero-Day Siege: Chinese Group UAT-9686 Deploys ‘Aqua’ Malware via CVSS 10 Root Exploit