An OS command injection flaw was found in the set_hostname_internal function of NooBaa's cluster_internal_api. This component is responsible for managing the Multi-Cloud Object Gateway in OpenShift Data Foundation. The vulnerability occurs because the hostname parameter is passed directly to a shell command without proper sanitization. An authenticated attacker with administrative privileges can provide a specially crafted hostname containing shell metacharacters to execute arbitrary commands on the host system with the privileges of the NooBaa process.
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History
Wed, 30 Sep 2026 21:30:00 +0000
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ssvc
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Tue, 29 Sep 2026 13:15:00 +0000
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threat_severity
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threat_severity
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Mon, 28 Sep 2026 12:30:00 +0000
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| Description | An OS command injection flaw was found in the set_hostname_internal function of NooBaa's cluster_internal_api. This component is responsible for managing the Multi-Cloud Object Gateway in OpenShift Data Foundation. The vulnerability occurs because the hostname parameter is passed directly to a shell command without proper sanitization. An authenticated attacker with administrative privileges can provide a specially crafted hostname containing shell metacharacters to execute arbitrary commands on the host system with the privileges of the NooBaa process. | |
| Title | Noobaa-core: noobaa-core: os command injection in cluster_internal_api.set_hostname_internal | |
| First Time appeared |
Redhat
Redhat openshift Data Foundation |
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| Weaknesses | CWE-78 | |
| CPEs | cpe:/a:redhat:openshift_data_foundation:4 | |
| Vendors & Products |
Redhat
Redhat openshift Data Foundation |
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cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published: 2026-09-28T12:18:30.375Z
Updated: 2026-09-30T20:11:12.424Z
Reserved: 2026-09-07T07:04:20.475Z
Link: CVE-2026-86330
Updated: 2026-09-30T19:41:35.875Z
Status : Awaiting Analysis
Published: 2026-09-28T13:17:24.787
Modified: 2026-09-30T21:17:16.577
Link: CVE-2026-86330