CVE-2026-19490: Vulnerability in NetScaler ADC and NetScaler Gateway. This
Vulnerability in NetScaler ADC and NetScaler Gateway. This issue affects ADC: from 14.1 through 73.32 and from 13.1 through 63.21; Gateway: from 14.1 through 73.32 and from 13.1 through 63.21.
- CISA KEV-listed (remediation due 2026-09-12)
- EPSS 23.2% (97.7% percentile)
- CVSS 9.3 critical