A recent vulnerability in Citrix NetScaler ADC and Gateway is dubbed "CitrixBleed 2," after its similarity to an older exploited flaw that allowed unauthenticated attackers to hijack authentication ...

Citrix today is alerting customers of a critical-severity vulnerability (CVE-2023-3519) in NetScaler ADC and NetScaler Gateway that already has exploits in the wild, and “strongly urges” to install ...

Nearly 1,900 Citrix networking products around the world have been backdoored as part of a large-scale automated campaign targeting CVE-2023-3519, according to researchers from Fox-IT, part of NCC ...

The distributed computing vendor patched the flaw, affecting Citrix ADC and Gateway, along with another flaw impacting availability for SD-WAN appliances. A critical security bug in the Citrix ...

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 ...

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 ...

Admins should patch their Citrix ADC and Gateway installs immediately. Multiple vulnerabilities in the Citrix Application Delivery Controller (ADC) and Gateway would allow code injection, information ...

The HHS urged Citrix Application Delivery Controller and Citrix Gateway users to check that their systems are not vulnerable to a critical unauthenticated remote code execution vulnerability, which is ...