CVE-2026-55748

OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability.
References
Link Resource
https://launchpad.net/bugs/2152240 Issue Tracking Vendor Advisory
https://wiki.openstack.org/wiki/OSSN/OSSN-0097 Patch Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:openstack:horizon:*:*:*:*:*:*:*:*
cpe:2.3:a:openstack:horizon:*:*:*:*:*:*:*:*
cpe:2.3:a:openstack:horizon:*:*:*:*:*:*:*:*

History

26 Oct 2026, 11:10

Type Values Removed Values Added
Summary
  • (es) OpenStack Horizon antes de 25.7.4 produce scripts para la descarga de archivos RC de OpenStack que pueden tener un nombre de proyecto manipulado con metacaracteres de shell. NOTA: algunas partes consideran esto una oportunidad de fortalecimiento de la seguridad para abordar ciertos tipos de error de usuario, no una vulnerabilidad.

22 Sep 2026, 15:41

Type Values Removed Values Added
References () https://launchpad.net/bugs/2152240 - () https://launchpad.net/bugs/2152240 - Issue Tracking, Vendor Advisory
References () https://wiki.openstack.org/wiki/OSSN/OSSN-0097 - () https://wiki.openstack.org/wiki/OSSN/OSSN-0097 - Patch, Vendor Advisory
CPE cpe:2.3:a:openstack:horizon:*:*:*:*:*:*:*:*
First Time Openstack
Openstack horizon

Information

Published : 2026-06-17 15:17

Updated : 2026-10-26 11:10


NVD link : CVE-2026-55748

Mitre link : CVE-2026-55748

CVE.ORG link : CVE-2026-55748


JSON object : View

Products Affected

openstack

  • horizon
CWE
CWE-78

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