Mandiant has released a scanner to check if a Citrix NetScaler Application Delivery Controller (ADC) or NetScaler Gateway Appliance was compromised in widespread attacks exploiting the CVE-2023-3519 ...

Citrix is urging customers to install security updates for a critical authentication bypass vulnerability in Citrix ADC and Citrix Gateway. Under specific configurations, the three vulnerabilities can ...

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

Citrix has issued a patch for a critical flaw affecting Citrix ADC and Citrix Gateway, adding that the company is aware of attacks against the vulnerability in the wild. The vulnerability, tracked ...

Citrix Application Delivery Controller (ADC) and Cisco Application Centric Infrastructure (ACI): Delivering business agility through data center automation and Adapt to change easily with ...

Citrix has released a new critical security bulletin addressing two new vulnerabilities in its NetScaler Application Delivery Controller (ADC) and NetScaler Gateway. The two products, formerly known ...

The vulnerability, CVE-2026-3055 (CVSS score: 9.3), refers to a case of insufficient input validation leading to memory overread, which an attacker could exploit to leak potentially sensitive ...

The US National Security Agency is warning that the threat group known as APT5 is exploiting bugs in Citrix’s Application Delivery Controller product. Citrix said in its blog post that the bug, ...

Cisco will reference sell Citrix’s NetScaler application delivery controller as part of an expanded relationship between the two companies to address cloud and mobile opportunities. The NetScaler ADC ...

Starting with yesterday, there is now public proof-of-concept exploit code for CVE-2019-19781, a vulnerability in Citrix enterprise equipment that can allow hackers to take over devices and access a ...