{"id":"CVE-2026-19490","revision":"9fcede8e6c5946ad96f8ccf36cf665f8","records":[{"revision":"9fcede8e6c5946ad96f8ccf36cf665f8","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-19490","aliases":[],"title":"NetScaler ADC and NetScaler Gateway Security Bulletin for CVE-2026-19490","description":"Vulnerability in NetScaler ADC and NetScaler Gateway.\n\nThis 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.","state":0,"publishedAt":"2026-08-19T12:54:39.73+00:00","modifiedAt":"2026-10-07T18:01:17.32+00:00","affected":[{"ecosystem":"Vendor product","name":"ADC","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"NetScaler\",\n                    \"product\": \"ADC\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"14.1\",\n                            \"lessThanOrEqual\": \"73.32\",\n                            \"versionType\": \"patch\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"13.1\",\n                            \"lessThanOrEqual\": \"63.21\",\n                            \"versionType\": \"patch\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"},{"ecosystem":"Vendor product","name":"Gateway","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"NetScaler\",\n                    \"product\": \"Gateway\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"14.1\",\n                            \"lessThanOrEqual\": \"73.32\",\n                            \"versionType\": \"patch\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"13.1\",\n                            \"lessThanOrEqual\": \"63.21\",\n                            \"versionType\": \"patch\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","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","score":9.3,"severity":"CRITICAL"}],"references":["https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX696939"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-19490","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-19490","identifiers":["CVE-2026-19490"]},"retained":false,"historicalAffected":[]}],"coverage":[]}