---
id: CVE-2026-39721
title: >-
  Missing Authorization vulnerability in Brainstorm Force Starter Templates
  astra-sites allows Exploiting Incorrectly Configured Access Control Security
  Levels.This issue affects Starter Templates: from n/a through 4.7.7.
summary: >-
  Missing Authorization vulnerability in Brainstorm Force Starter Templates
  astra-sites allows Exploiting Incorrectly Configured Access Control Security
  Levels.This issue affects Starter Templates: from n/a through 4.7.7.
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'
cwe:
  - CWE-862
vendor: Brainstorm Force
product: astra-sites
affected:
  - astra-sites <= 4.7.7
published: '2026-10-05'
updated: '2026-10-05'
sourceUpdated: '2026-10-05T09:17:13.227'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-39721'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/astra-sites/vulnerability/wordpress-starter-templates-plugin-4-7-7-broken-access-control-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-05T09:16:17.858Z'
---

## Overview

Missing Authorization vulnerability in Brainstorm Force Starter Templates astra-sites allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Starter Templates: from n/a through 4.7.7.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.