Citrix admins warned to shut down NetScalers over 2 exploited zero-days

Two unpatched Citrix NetScaler zero-day vulnerabilities are reportedly being exploited in attacks, with cybersecurity agencies, security researchers, and IT providers privately warning organizations about the flaws ahead of patches expected next week. Administrators are urged to shut down NetScalers to mitigate risk until official fixes are available, as active exploitation poses a serious threat to affected systems.