{"id":"CVE-2026-102108","revision":"3a8d58f4bb0946bd9499a3e482a32001","records":[{"revision":"3a8d58f4bb0946bd9499a3e482a32001","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-102108","aliases":[],"title":"Kiteworks Email Protection Gateway deserialization of untrusted data","description":"An authenticated administrator of Kiteworks Email Protection Gateway could submit a crafted serialized object to a cluster management interface that was deserialized without sufficient validation, potentially allowing arbitrary code execution in the context of the gateway service account. Exploitation requires an administrator account holding a specific queue-management privilege.","state":0,"publishedAt":"2026-09-30T20:24:07.786+00:00","modifiedAt":"2026-10-01T13:37:01.381+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\": \"9.5.0\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"version\": \"9.5.0\",\n                            \"status\": \"unaffected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","score":7.2,"severity":"HIGH"}],"references":["https://github.com/kiteworks/security-advisories/security/advisories/GHSA-837h-99j2-hxjr","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-2026-102108","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-102108","identifiers":["CVE-2026-102108"]},"retained":false,"historicalAffected":[]}],"coverage":[]}