CVE-2026-66138

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-66138
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-24 05:16:49 UTC
Updated2026-07-24 05:16:49 UTC
DescriptionIn OpenStack Ironic Python Agent through 11.6.0, a project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntp_server is passed to a shell.

Risk And Classification

Primary CVSS: v3.1 7.2 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-78 | CWE-78 CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
3.1CNACVSS7.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA OpenStack Ironic Python Agent affected 11.6.0 semver Not specified
CNA OpenStack Ironic Python Agent affected 11.3.0 11.5.1 semver Not specified
CNA OpenStack Ironic Python Agent affected 11.0.0 11.2.1 semver Not specified
CNA OpenStack Ironic Python Agent affected 6.0.0 10.2.3 semver Not specified

References

ReferenceSourceLinkTags
bugs.launchpad.net/ironic-python-agent/+bug/2160050 [email protected] bugs.launchpad.net
security.openstack.org/ossa/OSSA-2026-027.html [email protected] security.openstack.org
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