Citrix warns admins to immediately patch NetScaler for actively exploited zero-days Pierluigi Paganini January 17, 2024 Citrix fixed two actively exploited zero-day vulnerabilities impacting Netscaler ADC and Gateway appliances. Citrix warns customers to install security updates to address two actively exploited zero-day vulnerabilities, tracked as CVE-2023-6548 and CVE-2023-6549, impacting Netscaler ADC and Gateway appliances. “Exploits […]
Admins are advised to upgrade to the latest ALEOS version, change default SSL certificates, disable non-essential services, implement web application firewalls, and install an OT/IoT-aware IDS for enhanced protection against these vulnerabilities.