{"api_version":"1","generated_at":"2026-04-29T19:55:47+00:00","cve":"CVE-2026-4398","urls":{"html":"https://cve.report/CVE-2026-4398","api":"https://cve.report/api/cve/CVE-2026-4398.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-4398","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-4398"},"summary":{"title":"CVE-2026-4398","description":"Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","state":"REJECTED","assigner":"GitLab","published_at":"2026-04-08 23:16:59","updated_at":"2026-04-08 23:16:59"},"problem_types":[],"metrics":[],"references":[{"url":"https://www.cve.org/CVERecord?id=CVE-2026-4398","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4398","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"providerMetadata":{"dateUpdated":"2026-04-08T22:19:19.423Z","orgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","shortName":"GitLab"},"rejectedReasons":[{"lang":"en","value":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority."}]}},"cveMetadata":{"assignerOrgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","assignerShortName":"GitLab","cveId":"CVE-2026-4398","dateRejected":"2026-04-08T22:19:19.423Z","dateReserved":"2026-03-18T17:04:36.341Z","dateUpdated":"2026-04-08T22:19:19.423Z","state":"REJECTED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-04-08 23:16:59","lastModifiedDate":"2026-04-08 23:16:59","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"4398","Ordinal":"1","Title":"CVE-2026-4398","CVE":"CVE-2026-4398","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"4398","Ordinal":"1","NoteData":"Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","Type":"Description","Title":"CVE-2026-4398"}]}}}