{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-102113", "assignerOrgId": "9119a7d8-5eab-497f-8521-727c672e3725", "state": "PUBLISHED", "assignerShortName": "cisa-cg", "dateReserved": "2026-09-28T17:39:13.562Z", "datePublished": "2026-09-30T20:20:35.928Z", "dateUpdated": "2026-09-30T20:20:35.928Z"}, "containers": {"cna": {"descriptions": [{"lang": "en", "value": "A privilege escalation vulnerability in Kiteworks could allow an attacker who has already obtained code execution as an unprivileged backend service account on the appliance to escalate to root. A privileged routine did not safely handle a filesystem path that the lower-privileged account could influence, allowing the attacker to cause a root-owned operation to run arbitrary commands with the highest privileges. Exploitation requires existing local access to that service account."}], "affected": [{"vendor": "Kiteworks", "product": "Core", "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "9.5.0", "versionType": "custom"}, {"version": "9.5.0", "status": "unaffected"}]}], "problemTypes": [{"descriptions": [{"description": "CWE-59 Improper Link Resolution Before File Access ('Link Following')", "lang": "en", "type": "CWE", "cweId": "CWE-59"}]}, {"descriptions": [{"description": "CWE-269 Improper Privilege Management", "lang": "en", "type": "CWE", "cweId": "CWE-269"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}], "title": "Kiteworks Core Local Privilege Escalation", "references": [{"name": "url", "url": "https://github.com/kiteworks/security-advisories/security/advisories/GHSA-gwj7-wxrr-28v5", "tags": ["vendor-advisory"]}, {"name": "url", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/VA/white/2026/va-26-274-01.json", "tags": ["third-party-advisory"]}], "credits": [{"value": "Icare, https://yeswehack.com/hunters/icare", "lang": "en"}, {"value": "Supr4s, https://yeswehack.com/hunters/Supr4s", "lang": "en"}, {"value": "wlayzz, https://yeswehack.com/hunters/wlayzz", "lang": "en"}, {"value": "truff, https://yeswehack.com/hunters/truff", "lang": "en"}], "x_generator": {"engine": "VINCE-NT 1.15.0+build.145"}, "datePublic": "2026-09-30T00:00:00.000Z", "providerMetadata": {"orgId": "9119a7d8-5eab-497f-8521-727c672e3725", "shortName": "cisa-cg", "dateUpdated": "2026-09-30T20:20:35.928Z"}}}}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,9.5.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "9.5.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Core", "source": "cna", "vendor": "Kiteworks"}, "product": "core", "vendor": "kiteworks"}], "created": "2026-09-30T22:00:16.634874+00:00", "updated": "2026-10-01T05:30:17.482586+00:00", "vendors": ["kiteworks", "kiteworks$PRODUCT$core"]}