Attackers have begun targeting a critical-severity Citrix NetScaler auth bypass flaw (CVE-2026-19490) in the wild, according ...

Hackers have been exploiting CVE-2026-19490, a critical authentication bypass vulnerability in NetScaler, since at least ...

FORT LAUDERDALE, Fla., April 09, 2026--(BUSINESS WIRE)--Citrix, a Cloud Software Group company, today announced new AI governance capabilities for NetScaler®, its modern, high-performance application ...

Cyberattackers are actively exploiting a critical remote code execution (RCE) bug in several versions of Citrix's NetScaler ADC and NetScaler Gateway application delivery and remote access ...

A critical remote code execution flaw affecting Citrix's NetScaler ADC (formerly Citrix ADC) and NetScaler Gateway (formerly Citrix Gateway) has been exploited in the wild, and customers are advised ...

FORT LAUDERDALE, Fla., July 09, 2026--(BUSINESS WIRE)--Citrix, a Cloud Software Group company, today announced updates to its high-performance application delivery and security platform NetScaler®, ...

Citrix has fixed a critical vulnerability, tracked as CVE-2025-5777, found within NetScaler ADC and NetScaler Gateway. The vulnerability, assigned a critical CVSS score of 9.3, is described as an ...

A security vulnerability has been discovered in Citrix's Netscaler ADC and Gateway. Updated software is available that closes the cross-site scripting vulnerability. Admins should install it quickly.

Citrix's NetScaler ADC and NetScaler Gateway products are under attack again, courtesy of two new zero-day vulnerabilities that are being actively exploited. The zero-day flaws, tracked as ...