CTX697305 and CVE-2026-120868: 28 new NetScaler vulnerabilities – what you should know and how to fix your NetScaler ADC, NetScaler Gateway

This blogpost is made to help you understand CTX697305, the Citrix security bulletin from 12 November 2026 with 28 vulnerabilities in NetScaler ADC and NetScaler Gateway, including CVE-2026-120868, which affects every NetScaler. It explains which builds fix them, which CVEs apply to your configuration, how you check that with my free checker, and what to watch for when you upgrade. This blogpost is not covering the details of the exploits, as I have no interest in sharing what the red team is doing. All responsibility is your own. I highly recommend you read the blogpost and upgrade, don’t hesitate.
(Last updated 12th November 2026)




