Critical Citrix NetScaler auth bypass now leveraged in attacks

September 4, 2026 · 3:25 pm 1 sources

Image: BleepingComputer

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• Critical Citrix NetScaler auth bypass now leveraged in attacks
  BleepingComputer · September 4, 2026 15:25
  Attackers have begun targeting a critical-severity Citrix NetScaler auth bypass flaw (CVE-2026-19490) in the wild, according to vulnerability intelligence company Previdian. [...]