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CVE-2026-33460

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CVE-2026-33460

Published: Apr 8, 2026

Modified: Apr 9, 2026

PUBLISHED

CVSS v3.1

4.3

MEDIUM

Description

Incorrect Authorization (CWE-863) in Kibana can lead to cross-space information disclosure via Privilege Abuse (CAPEC-122). A user with Fleet agent management privileges in one Kibana space can retrieve Fleet Server policy details from other spaces through an internal enrollment endpoint. The endpoint bypasses space-scoped access controls by using an unscoped internal client, returning operational identifiers, policy names, management state, and infrastructure linkage details from spaces the user is not authorized to access.

VendorProductVersions

Elastic

Kibana

affected
9.3.0 - <= 9.3.2
affected
9.0.0 - <= 9.2.7
affected
8.0.0 - <= 8.19.13

Weaknesses (CWE)

CWE-863

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

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