{"id":"CVE-2026-102128","revision":"4d0d16c0e10843c2a2a976c02894572f","records":[{"revision":"4d0d16c0e10843c2a2a976c02894572f","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-102128","aliases":[],"title":"Kiteworks Email Protection Gateway Improper Authentication","description":"An identity-verification weakness in Kiteworks Email Protection Gateway allowed the gateway to act on the Kiteworks platform on behalf of a user it had not authenticated, and to provision a platform account for an identity it did not already know. A remote, unauthenticated sender could potentially exploit this to obtain control of a platform account.","state":0,"publishedAt":"2026-09-30T20:14:40.084+00:00","modifiedAt":"2026-10-01T13:37:05.46+00:00","affected":[{"ecosystem":"Vendor product","name":"Email Protection Gateway","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Kiteworks\",\n                    \"product\": \"Email Protection Gateway\",\n                    \"defaultStatus\": \"unknown\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"9.5.1\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"version\": \"9.5.1\",\n                            \"status\": \"unaffected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5,"severity":"HIGH"}],"references":["https://github.com/kiteworks/security-advisories/security/advisories/GHSA-qjvp-25r3-rgx6","https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/VA/white/2026/va-26-274-01.json"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-102128","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-102128","identifiers":["CVE-2026-102128"]},"retained":false,"historicalAffected":[]}],"coverage":[]}