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Citrix Patches Critical NetScaler Flaw That Lets Attackers Skip the Login Screen Entirely

20 August 2026  |  dark6  |  Vulnerability

Citrix has patched two new NetScaler ADC and Gateway vulnerabilities, including a 9.3-severity authentication bypass that can let remote attackers slip past login controls on SSL VPN, ICA...

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Citrix NetScaler Root-Level RCE Flaw Goes Public With Working Exploit Code

15 August 2026  |  dark6  |  Vulnerability

A publicly released proof-of-concept shows how a pre-authentication heap overflow in Citrix NetScaler ADC and Gateway can be turned into unauthenticated, root-level remote code execution. There is no...

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Citrix Patches Privilege Escalation Flaw That Hands Standard Users Full SYSTEM Control

19 July 2026  |  dark6  |  Vulnerability

Cloud Software Group has disclosed two vulnerabilities in Citrix Secure Access and Endpoint Analysis clients for Windows, including a high-severity flaw (CVSS 8.5) that lets a low-privileged local...

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