Citrix discloses third actively exploited NetScaler zero-day in under a week

Citrix has disclosed a third actively exploited zero-day in NetScaler within a week, though the vendor's response was faster and the impact is assessed as relatively low compared to the prior two. The rapid succession of zero-days indicates sustained attacker focus on NetScaler appliances, but the reduced severity and quicker patch suggest improved vendor handling. This matters for organizations relying on NetScaler for remote access, as it signals an ongoing threat pattern requiring urgent patching.