CVE-2026-19490
Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel Vulnerability
9.3
CVSS 4.0
8.0 %
EPSS (current)
2026-09-09
KEV addition
No
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Citrix / NetScaler
Published: 2026-08-19 · Due (CISA): 2026-09-12
CWE: CWE-288 · EU list: no
Exploit references (metadata only)
No public exploit references recorded.