Security News

Recently patched Citrix NetScaler bug exploited as zero-day since August
2023-10-18 11:01

A critical vulnerability tracked as CVE-2023-4966 in Citrix NetScaler ADC/Gateway devices has been actively exploited as a zero-day since late August, security researchers announced. A report from Mandiant disclosed that it found signs of CVE-2023-4966 being exploited in the wild since August for stealing authentication sessions and hijacking accounts.