Description
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.
Published: 2026-08-19
Score: 9.3 Critical
EPSS: 3.4% Low
KEV: Yes
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 10 Sep 2026 05:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 09 Sep 2026 20:30:00 +0000


Wed, 09 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2026-09-09T00:00:00+00:00', 'dueDate': '2026-09-12T00:00:00+00:00'}


Thu, 20 Aug 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-288
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 20 Aug 2026 05:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-78
CWE-94

Wed, 19 Aug 2026 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-78
CWE-94

Wed, 19 Aug 2026 15:15:00 +0000

Type Values Removed Values Added
First Time appeared Netscaler
Netscaler adc
Netscaler gateway
Vendors & Products Netscaler
Netscaler adc
Netscaler gateway

Wed, 19 Aug 2026 13:15:00 +0000

Type Values Removed Values Added
Description 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.
Title NetScaler ADC and NetScaler Gateway Security Bulletin for CVE-2026-19490
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: NetScaler

Published:

Updated: 2026-09-10T03:55:17.040Z

Reserved: 2026-08-10T17:39:56.668Z

Link: CVE-2026-19490

cve-icon Vulnrichment

Updated: 2026-08-20T13:22:36.586Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-19T13:17:45.000

Modified: 2026-09-10T12:48:10.453

Link: CVE-2026-19490

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-10T04:30:06Z

Weaknesses