CVE-2026-66138

In 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.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugs.launchpad.net/ironic-python-agent/+bug/2160050
https://security.openstack.org/ossa/OSSA-2026-027.html
http://www.openwall.com/lists/oss-security/2026/07/24/26

Configurations

No configuration.

History

24 Oct 2026, 13:10

Type	Values Removed	Values Added
Summary		(es) En OpenStack Ironic Python Agent hasta la versión 11.6.0, un usuario con ámbito de proyecto y rol de gestor puede lograr ejecución de código arbitrario en un Ironic-Python-Agent en ejecución mediante una configuración construida maliciosamente, porque el valor de ntp_server se pasa a un shell.

Information

Published : 2026-07-24 05:16

Updated : 2026-10-24 13:10

NVD link : CVE-2026-66138

Mitre link : CVE-2026-66138

CVE.ORG link : CVE-2026-66138

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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