{"schema":"threatline.record/2","record":{"id":"CVE-2026-102131","aliases":["GHSA-62f6-c955-4fhq"],"summary":"Kiteworks Email Protection Gateway Improper Handling of Case Sensitivity","details":"Kiteworks Email Protection Gateway rejected certain configuration settings, but its validation did not recognize every form in which they could be supplied. An authenticated administrator could potentially use an unrecognized form to have a file of their choosing written to the gateway and executed, resulting in code execution as the gateway service account.","categories":["Network & edge"],"product":"Email Protection Gateway","vendor":"Kiteworks","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102131","source_modified_at":"2026-10-01T13:37:05.899Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Email Protection Gateway","vendor":"Kiteworks","versions":[{"lessThan":"9.5.0","status":"affected","version":"0","versionType":"custom"},{"status":"unaffected","version":"9.5.0"}],"defaultStatus":"unknown"},{"source":"GitHub Advisory Database","source_url":"https://github.com/kiteworks/security-advisories/security/advisories/GHSA-62f6-c955-4fhq","source_modified_at":"2026-10-02T03:40:56Z","fetched_at":"2026-10-24T05:41:33.294140Z","package":{"ecosystem":"other","name":"Kiteworks Email Protection Gateway"},"range":"< 9.5.0"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102131","source_modified_at":"2026-10-01T13:37:05.899Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Email Protection Gateway","ecosystem":null},"version":"9.5.0","basis":"first unaffected version stated in the CVE record"},{"source":"GitHub Advisory Database","source_url":"https://github.com/kiteworks/security-advisories/security/advisories/GHSA-62f6-c955-4fhq","source_modified_at":"2026-10-02T03:40:56Z","fetched_at":"2026-10-24T05:41:33.294140Z","package":{"ecosystem":"other","name":"Kiteworks Email Protection Gateway"},"version":"9.5.0"}],"cvss":7.2,"severity":"High","kev":{"listed":false},"epss":{"probability":0.01185,"percentile":0.67612,"score_date":"2026-10-23"},"published_at":"2026-09-30T20:13:43.236Z","modified_at":"2026-10-02T03:40:56Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-102131","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-01T13:37:05.899Z"},{"source":"GitHub Advisory Database","url":"https://github.com/kiteworks/security-advisories/security/advisories/GHSA-62f6-c955-4fhq","fetched_at":"2026-10-24T05:41:33.294140Z","source_modified_at":"2026-10-02T03:40:56Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-102131","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","GitHub Advisory Database","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/kiteworks/security-advisories/security/advisories/GHSA-62f6-c955-4fhq","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/VA/white/2026/va-26-274-01.json","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-10-01T13:28:37.169970Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-02T03:40:56Z","content_hash":"0e14544d1b626b620864bdb710eed1f2fca08b4d26a9dbf6cd5d1db6ff20bef7"}}