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Critical NetScaler Flaw Can Bypass Authentication on Certain Gateway and AAA Servers

🗓️ 20 Aug 2026 13:35:00Reported by The Hacker NewsType 
thn
 thn
🔗 thehackernews.com👁 6 Views

Critical CVE-2026-19490 (CVSS 9.3) authentication bypass on NetScaler Gateway and AAA servers with SAML config.

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20 Aug 2026 13:35Current
5.9Medium risk
Vulners AI Score5.9
CVSS 49.3
EPSS0.00345
6