CVE-2026-86330 (GCVE-0-2026-86330)

Vulnerability from cvelistv5 – Published: 2026-09-28 12:18 – Updated: 2026-09-28 12:18
VLAI
Title
Noobaa-core: noobaa-core: os command injection in cluster_internal_api.set_hostname_internal
Summary
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.
Severity
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
URL Tags
https://access.redhat.com/security/cve/CVE-2026-86330 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2529295 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version CPE status
Red Hat Red Hat Openshift Data Foundation 4     cpe:/a:redhat:openshift_data_foundation:4
Create a notification for this product.
Date Public
2026-09-28 11:55
Credits
Red Hat would like to thank Antoine ARDINO (Elweth) for reporting this issue.
Show details on NVD website
To clipboard 

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