A Kiteworks appliance setup interface did not confine a user-supplied file path to its intended directory, which could allow an unauthenticated attacker to write a file to any location writable by the affected service account, potentially compromising the integrity of the appliance or rendering it unavailable until an operator intervenes. Exploitation requires network access to the affected interface, which is not reachable on a fully configured appliance in its default configuration; reaching it depends on either the transient window while an appliance is first being provisioned or a non-default appliance configuration.

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History

Thu, 01 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 01 Oct 2026 05:45:00 +0000

Type Values Removed Values Added
First Time appeared Kiteworks
Kiteworks core
Vendors & Products Kiteworks
Kiteworks core

Wed, 30 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Description A Kiteworks appliance setup interface did not confine a user-supplied file path to its intended directory, which could allow an unauthenticated attacker to write a file to any location writable by the affected service account, potentially compromising the integrity of the appliance or rendering it unavailable until an operator intervenes. Exploitation requires network access to the affected interface, which is not reachable on a fully configured appliance in its default configuration; reaching it depends on either the transient window while an appliance is first being provisioned or a non-default appliance configuration.
Title Kiteworks Core Path Traversal
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published:

Updated: 2026-10-01T13:37:04.500Z

Reserved: 2026-09-28T17:39:13.563Z

Link: CVE-2026-102123

cve-icon Vulnrichment

Updated: 2026-10-01T13:31:55.419Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-30T21:17:00.517

Modified: 2026-10-01T14:17:16.523

Link: CVE-2026-102123

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T05:30:17Z

Weaknesses