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

Citrix has patched two NetScaler ADC and NetScaler Gateway vulnerabilities, one of which is very similar to the CitrixBleed ...

Threat actors have started to exploit CVE-2026-3055, a critical flaw in NetScaler that leads to sensitive information disclosure.

Citrix has issued the first of several updates fixing a critical vulnerability in various versions of its Citrix Application Delivery Controller (ADC) and Citrix Gateway products. Citrix has quickened ...

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 ...

Critical Citrix NetScaler Vulnerability Sparks Exploitation Wave Fears Security teams around the globe are on high alert ...

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 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 ...

Enterprise tech company Citrix has rolled out a new round of fixes for a vulnerability that's already being exploited to install malware on Citrix servers and which has even sparked a turf war among ...

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 has released patches to permanently resolve a vulnerability in ADC software that is being actively exploited in the wild. The vulnerability, tracked as CVE-2019-19781, impacts the Citrix ...

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 ...