vulnerability
Dual NetScaler Zero-Days Trigger Chaos for Citrix Customers
CriticalCVSS 9.8KEVEPSS 1%
Summary
Two critical zero-day vulnerabilities in Citrix NetScaler products – CVE-2026-88771 and CVE-2026-88772 – have been exploited in the wild for at least a week, according to multiple sources. The vulnerabilities impact default configurations and are relatively easy to exploit, and Citrix has since released patches.
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