---
id: CVE-2026-72670
title: >-
  A lower privileged user who holds only the privilege to read agent policies
  can read the entire configuration of a configured Fleet proxy
summary: >-
  A lower privileged user who holds only the privilege to read agent policies
  can read the entire configuration of a configured Fleet proxy. This would
  normally require the Fleet privilege to read settings.The proxy configuration
  possibly …
severity: high
cvss: 7.7
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N'
cwe:
  - CWE-200
vendor: elastic
product: kibana
affected:
  - kibana < 8.19.20
  - 'kibana >= 9.0.0, < 9.4.5'
patched:
  - kibana 9.4.5
published: '2026-08-13'
updated: '2026-09-04'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-72670'
references:
  - url: >-
      https://discuss.elastic.co/t/kibana-8-19-20-and-9-4-5-security-update-esa-2026-87/389524
    label: security@elastic.co
tags:
  - nvd
epss: 0.00484
epssPercentile: 0.39085
ingestedAt: '2026-09-05T18:43:14.404Z'
---

## Overview

A lower privileged user who holds only the privilege to read agent policies can read the entire configuration of a configured Fleet proxy. This would normally require the Fleet privilege to read settings.The proxy configuration possibly contains proxy authentication credentials and private key material that they should not be authorized to view.

## Affected

- `kibana < 8.19.20`
- `kibana >= 9.0.0, < 9.4.5`

## Remediation

Upgrade past the affected range:

- `kibana 9.4.5`