The company issued updates to resolve 8 separate vulnerabilities in total, covering CVEs from 2026-88771 through 2026-88778. Citrix urged all affected customers to install the updated versions of the software immediately on Sept. 27 to protect against these and other newly disclosed flaws.
Tuesday, October 20, 2026
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Citrix Fixes 8 NetScaler Flaws Including 2 Zero Day Exploits
Cybersecurity23 days ago
A security bulletin released by the software vendor describes several defects in its NetScaler ADC and Gateway platforms that attackers have used to compromise systems. Citrix confirmed that 2 of these flaws, identified as CVE-2026-88771 and CVE-2026-88772, were actively exploited in zero day attacks against unmitigated deployments before patches were available.
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