WHIPSHOT actors chain CVE-2026-88771 and CVE-2026-88779 for root access on Citrix NetScaler
1. Executive summary Rapid7 has documented a Citrix NetScaler ADC compromise in which attackers chained CVE-2026-88771 (CVSS 9.5 critical, CWE-20, in CISA
19 Oct 2026 · 12 min read
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