CVE-2026-59780

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's LDAP authentication plugin while listing LDAP providers. LDAP configurations can be listed by any authenticated user with access to the listLdapConfigurations API. By default, this API is available to all default roles. This issue affects Apache CloudStack: from 4.2.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://lists.apache.org/thread/g6cwddtjrwbh1d56wjz4cfp3fzfm4kbc	Vendor Advisory Mailing List

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:cloudstack::::::::
	cpe:2.3:a:apache:cloudstack::::::::

History

16 Oct 2026, 15:10

Type	Values Removed	Values Added
Summary		(es) Exposición de Información Sensible a un Actor No Autorizado vulnerabilidad en el plugin de autenticación LDAP de Apache CloudStack al listar proveedores LDAP. Las configuraciones LDAP pueden ser listadas por cualquier usuario autenticado con acceso a la API listLdapConfigurations. Por defecto, esta API está disponible para todos los roles predeterminados. Este problema afecta a Apache CloudStack: desde 4.2.0.0 hasta 4.20.3.0 y desde 4.21.0.0 hasta 4.22.1.0. Se recomienda a los usuarios actualizar a la versión 4.20.3.1 o 4.22.1.1 o posterior, que corrige el problema.

Information

Published : 2026-08-21 09:16

Updated : 2026-10-16 15:10

NVD link : CVE-2026-59780

Mitre link : CVE-2026-59780

CVE.ORG link : CVE-2026-59780

JSON object : View

Products Affected

apache

cloudstack

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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