---
id: CVE-2026-76304
title: >-
  Sensitive Information Disclosure through Automation Broker Configuration in
  Splunk SOAR
summary: >-
  In Splunk SOAR versions below 8.7.0, an authenticated user who does not hold a
  role with permission to edit Automation Brokers could download the Splunk SOAR
  Automation Broker Docker Compose configuration file. The file contains the
  Unif…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-862
vendor: Splunk
product: Splunk SOAR
affected:
  - soar < 8.7.0
published: '2026-10-21'
updated: '2026-10-21'
sourceUpdated: '2026-10-21T22:52:05.722Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-76304'
references:
  - url: 'https://advisory.splunk.com/advisories/SVD-2026-1010'
tags:
  - cve.org
ingestedAt: '2026-10-21T23:20:10.323Z'
---

## Overview

In Splunk SOAR versions below 8.7.0, an authenticated user who does not hold a role with permission to edit Automation Brokers could download the Splunk SOAR Automation Broker Docker Compose configuration file. The file contains the Uniform Resource Locator (URL) of the Splunk SOAR instance, the container image location, and the Splunk SOAR Automation Broker version.
The vulnerability is possible because Splunk SOAR returns the configuration file without enforcing the Automation Broker edit permission.
For more information see Install Splunk Automation Broker on a Docker host (https://help.splunk.com/en/splunk-soar/splunk-automation-broker/install-and-create-classic-splunk-soar-automation-brokers/install-splunk-automation-broker-on-a-docker-host) and Manage roles and permissions in Splunk SOAR (On-premises) (https://help.splunk.com/en/splunk-soar/soar-on-premises/administer-soar-on-premises/8.5.0/manage-your-splunk-soar-on-premises-users-and-accounts/manage-roles-and-permissions-in-splunk-soar-on-premises) in the Splunk documentation.

## Affected

- `soar < 8.7.0`

## Remediation

Upgrade Splunk SOAR to version 8.7.0 or higher.