A coordinated reconnaissance campaign targeting Citrix NetScaler infrastructure over the past week used tens of thousands of residential proxies to discover login panels. More than 28,200 Citrix ...

Citrix has released a fix for three high-severity vulnerabilities discovered in two of its popular products, and is now urging users to apply the patch immediately. The company has fixed three flaws ...

Hackers are exploiting a critical severity vulnerability, tracked as CVE-2026-3055, in Citrix NetScaler ADC and NetScaler ...

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 ...

Researchers from watchTowr and Defused have found evidence that attackers are actively exploiting CVE-2026-3055, a critical NetScaler vulnerability ...

A critical vulnerability in Citrix NetScaler ADC and Gateway has been disclosed. Censys sees nearly 40,000 instances.