{"schema":"threatline.record/2","record":{"id":"CVE-2026-102141","aliases":["GHSA-m39v-w8fv-gf3m"],"summary":"Kiteworks Core Privilege Escalation through External Control of File Name or Path","details":"Two Kiteworks Core cluster-management operations did not validate file paths supplied to them, so an attacker holding root on one node of a cluster could write files as root onto another node and cause them to be executed there. Exploitation requires backend root access on a cluster node and a pending software patch present on the target node.","categories":["Unclassified"],"product":"Core","vendor":"Kiteworks","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102141","source_modified_at":"2026-10-07T15:52:15.930Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Core","vendor":"Kiteworks","versions":[{"version":"0","status":"affected","lessThan":"9.5.1","versionType":"custom"},{"version":"9.5.1","status":"unaffected"}],"defaultStatus":"unknown"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102141","source_modified_at":"2026-10-07T15:52:15.930Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"Core","ecosystem":null},"version":"9.5.1","basis":"first unaffected version stated in the CVE record"}],"cvss":6.7,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00102,"percentile":0.00875,"score_date":"2026-10-23"},"published_at":"2026-09-30T20:10:55.599Z","modified_at":"2026-10-07T15:52:15.930Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-102141","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-07T15:52:15.930Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-102141","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/kiteworks/security-advisories/security/advisories/GHSA-m39v-w8fv-gf3m"},{"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":"2026-10-07T15:09:49.121447Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-07T15:52:15.930Z","content_hash":"b5822d02d7a423c80d199b3fa88fde145d44b89f7aaa77f82390c09fde70eb58"}}