The Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning regarding a critical vulnerability affecting Citrix NetScaler products. Identified as CVE-2026-3055, this security flaw has been officially added to CISA’s Known Exploited Vulnerabilities (KEV) catalog following confirmed evidence of active exploitation in the wild. Network defenders and system administrators are urged to take […] The post CISA Warns of Citrix NetScaler Vulnerability Actively Exploited in Attacks appeared first on Cyber Security News.