CVE-2026-59780

Apache CloudStack: LDAP provider configuration disclosure

Published: Aug 21, 2026Updated: Aug 27, 2026 Sources: CVE List NVDCWE-200

7.5HIGH

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:NIntegrity

None

A:NAvailability

None

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Weaknesses

CWE-200

Affected Products

apache

oss-project·USaka apache http server, apache httpd

cloudstackOn-prem

Cloud & SaaS / cloud-platform

Apache Software Foundation

oss-project·USaka apache foundation

Apache CloudStackOn-prem

Cloud & SaaS / cloud-platform

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Collection

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References

https://lists.apache.org/thread/g6cwddtjrwbh1d56wjz4cfp3fzfm4kbc

lists.apache.org

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