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CRITICAL
Vulnerabilities
CVE-2026-3055: Citrix NetScaler Out-of-Bounds Read Under Active Exploitation
CISA adds CVE-2026-3055, an actively exploited Citrix NetScaler Out-of-Bounds Read vulnerability, to its KEV Catalog, urging immediate remediation.
Runtime Rebel Intel
4 min read·Mar 30, 2026
CRITICAL
Vulnerabilities
Citrix NetScaler CVE-2026-3055 Memory Overread — Mitigation Guide
Attackers are actively scanning for CVE-2026-3055, a CVSS 9.3 memory overread flaw in Citrix NetScaler ADC and Gateway. Patch vulnerable instances immediately.
Runtime Rebel Intel
3 min read·Mar 28, 2026