Citrix appears to have quietly addressed a vulnerability in its NetScaler Application Delivery Control (ADC) and Gateway appliances that gave remote, unauthenticated attackers a way to obtain ...

Citrix has released updates to close security vulnerabilities. Citrix Netscaler ADC, Netscaler Gateway and Session Recording are vulnerable to attacks. The US IT security authority CISA assumes that ...

More than 28,200 Citrix instances are vulnerable to a critical remote code execution vulnerability tracked as CVE-2025-7775 that is already being exploited in the wild. A recent vulnerability in ...

Citrix and security partner FireEye Mandiant have released an indicator of compromise (IoC) scanner to help customers detect whether their systems have been breached as a result of the CVE-2019-19781 ...

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.

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 ...

Citrix has warned its NetScaler ADC and NetScaler Gateway customers against two critical zero-day vulnerabilities that have active exploitations in the wild. Tracked as CVE-2023-6548 and CVE-2023-6549 ...

Citrix alerted customers yesterday to a critical severity vulnerability (CVE-2023-3519) in NetScaler ADC and NetScaler Gateway that already has exploits in the wild. In a security bulletin Citrix said ...

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 ...

The flaw resides in the Citrix Application Delivery Controller and Gateway. Digital workspace and enterprise networks vendor Citrix has announced a critical vulnerability in the Citrix Application ...