Description
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted.



This issue affects Apache Kylin: from 4.0.4 through 5.0.4.



Users are recommended to upgrade to version 5.0.5, which fixes the issue.
Published: 2026-10-16
Score: 8.8 High
EPSS: 1.9% Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

No vendor fix or workaround currently provided.

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History

Wed, 21 Oct 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 20 Oct 2026 13:45:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Sat, 17 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache apache Kylin
Apache Software Foundation
Apache Software Foundation apache Kylin
Vendors & Products Apache
Apache apache Kylin
Apache Software Foundation
Apache Software Foundation apache Kylin

Fri, 16 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
References

Fri, 16 Oct 2026 20:00:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4.0.4 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the issue.
Title Apache Kylin: spark job OS command injection
Weaknesses CWE-78
References

Subscriptions

Apache Apache Kylin
Apache Software Foundation Apache Kylin
cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-10-20T12:58:48.518Z

Reserved: 2026-10-11T01:53:18.225Z

Link: CVE-2026-108743

cve-icon Vulnrichment

Updated: 2026-10-16T20:09:55.764Z

cve-icon NVD

Status : Deferred

Published: 2026-10-16T20:17:19.050

Modified: 2026-10-20T13:16:39.583

Link: CVE-2026-108743

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-20T21:00:18Z

Weaknesses