Description
A path traversal vulnerability was identified in Kibana's dashboard management functionality. An authenticated user with limited permissions could create a dashboard with a specially crafted identifier. When an administrator subsequently attempts to delete this dashboard through the Kibana interface, the deletion request is redirected to an unintended internal endpoint, potentially resulting in the unauthorized deletion of user accounts or other resources. Exploitation requires an administrator to perform a delete action on the maliciously crafted dashboard object.
Published: 2026-05-28
Score: 4.6 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

A path traversal flaw in Kibana’s dashboard management allows an authenticated user with limited permissions to create a dashboard that references an arbitrary internal endpoint. When an administrator later attempts to delete that dashboard, the request is redirected, enabling the attacker to delete user accounts or other protected resources. The weakness leads to integrity loss, potentially causing loss of user accounts and disruption of service. The flaw is a classic case of CWE‑22 path traversal.

Affected Systems

Elastic Kibana systems where dashboard management is enabled are affected; the CVE data does not specify a particular major or minor release, indicating that any Kibana instance could be vulnerable until a patch is applied.

Risk and Exploitability

The CVSS score of 4.6 suggests moderate severity, and no EPSS score is available, so exploitation probability cannot be precisely quantified. The flaw requires an authenticated administrator to perform a delete action on the malicious dashboard, making exploitation less likely in environments with strict admin controls. The vulnerability is not listed in CISA KEV, and no public exploits are currently documented.

Generated by OpenCVE AI on May 28, 2026 at 20:50 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply the latest patched version of Kibana from Elastic that resolves the path traversal issue.
  • Restrict dashboard deletion privileges to only the most trusted administrators or re‑configure permissions so that deletion of dashboards is not allowed for ordinary users.
  • Enable audit logging and set alerts for unexpected dashboard or user account deletions, and review logs regularly to detect potential abuse.

Generated by OpenCVE AI on May 28, 2026 at 20:50 UTC.

Tracking

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Advisories

No advisories yet.

History

Fri, 29 May 2026 21:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*

Fri, 29 May 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 28 May 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Elastic
Elastic kibana
Vendors & Products Elastic
Elastic kibana

Thu, 28 May 2026 19:45:00 +0000

Type Values Removed Values Added
Description A path traversal vulnerability was identified in Kibana's dashboard management functionality. An authenticated user with limited permissions could create a dashboard with a specially crafted identifier. When an administrator subsequently attempts to delete this dashboard through the Kibana interface, the deletion request is redirected to an unintended internal endpoint, potentially resulting in the unauthorized deletion of user accounts or other resources. Exploitation requires an administrator to perform a delete action on the maliciously crafted dashboard object.
Title Path Traversal in Kibana Leading to Unauthorized Deletion of User Accounts
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 4.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: elastic

Published:

Updated: 2026-05-29T14:55:45.872Z

Reserved: 2026-03-20T10:53:23.099Z

Link: CVE-2026-33462

cve-icon Vulnrichment

Updated: 2026-05-29T14:55:42.432Z

cve-icon NVD

Status : Analyzed

Published: 2026-05-28T20:16:22.773

Modified: 2026-05-29T21:20:41.200

Link: CVE-2026-33462

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-28T21:00:17Z

Weaknesses
  • CWE-22

    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')