Zero-day attacks against Cisco ISE, Citrix NetScaler observed

Zero-day attacks against Cisco ISE, Citrix NetScaler observed Threat actors have harnessed the critical Citrix Bleed 2 flaw in Citrix NetScaler ADC and Gateway, tracked as CVE-2025-5777, and the maximum severity remote code execution bug in Cisco Identity Services Engine, tracked as CVE-2025-20337, in zero-day intrusions facilitating custom malware…