Amazon said it uncovered a sophisticated campaign targeting previously unknown vulnerabilities in products from Cisco and Citrix. CJ Moses, CISO of Amazon Integrated Security, said they identified an ...

Citrix NetScaler ADC and NetScaler Gateway customers have been hit by a new round of zero day vulnerabilities that require urgent patching, including one the company warned is being actively exploited ...

Citrix has released patches for three zero-day vulnerabilities in NetScaler ADC and Gateway, one of which was already being exploited by attackers. The flaws, tracked as CVE-2025-7775, CVE-2025-7776, ...

On August 26, 2025, Citrix released a security bulletin (CTX694938) to address three critical vulnerabilities affecting its NetScaler ADC and NetScaler Gateway products: CVE-2025-7775, CVE-2025-7776, ...

The federal cybersecurity watchdog ordered all civilian agencies to immediately patch a vulnerability impacting several NetScaler products used by organizations to manage network traffic. The ...

Proof-of-Concept (PoC) exploits for a critical vulnerability, tracked as CVE-2025-5777 and dubbed CitrixBleed2, affecting Citrix NetScaler ADC and Gateway devices are publicly available. Security ...

Cyber security experts are urging operators of Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway appliances to get in front of a new vulnerability – quietly patched last ...

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 ...

Much similar to Citrix-Bleed, the information disclosure bug was identified within NetScaler devices configured as gateway or virtual servers. A critical vulnerability has been affecting a line of ...

Citrix is aware of attacks exploiting two new NetScaler ADC and Gateway zero-day vulnerabilities tracked as CVE-2023-6548 and CVE-2023-6549. A security bulletin published by Citrix on Tuesday informs ...

Just three days after Xfinity disclosed that 36 million of its users’ personal information was exposed in a data breach, Fort Lauderdale-based Citrix Systems Inc. is facing a class-action lawsuit ...