Citrix has patched five NetScaler ADC and NetScaler Gateway vulnerabilities, including a high-severity defect similar to CitrixBleed.

NetScaler on Tuesday released security updates for vulnerabilities in its application delivery controller and remote-access tools as it warned that hackers were exploiting a critical memory overflow ...

Version 8 of Citrix's Web application delivery appliance combines rich acceleration features and easy administration, offering a good value to large and busy sites The Citrix NetScaler handles ...

Citrix urged customers on Tuesday to immediately patch Netscaler ADC and Gateway appliances exposed online against two actively exploited zero-day vulnerabilities. The two zero-days (tracked as ...

Citrix Systems will use its NetScaler Control Center for VMware to manage NetScaler functionality within virtualized networks that use VMware’s NSX platform. Most of the time VMware and Citrix are ...

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 ...

Researchers have released proof-of-concept (PoC) exploits for a critical Citrix NetScaler vulnerability, tracked as CVE-2025-5777 and dubbed CitrixBleed2, warning that the flaw is easily exploitable ...

Organizations big and small are once again scrambling to patch critical vulnerabilities that are already under active exploitation and cause the kind of breaches coveted by ransomware actors and ...

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 ...

A critical memory overflow bug in Citrix NetScaler devices is enabling remote code execution and DDoS attacks initially detected by the Dutch national security agency. Attackers are exploiting a ...

Cyberattackers are performing scans to find Citrix servers vulnerable to a critical security flaw in ADC and Gateway products, researchers have warned. Citrix ADC and Citrix Gateway version 13.0 all ...