---
id: CVE-2026-103272
title: >-
  Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration
  vulnerability in the content API that allows unauthenticated attackers to leak
  user data
summary: >-
  Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration
  vulnerability in the content API that allows unauthenticated attackers to leak
  user data. Attackers can observe discrepancies in API metadata responses to
  enumerate sta…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-203
vendor: TryGhost
product: Ghost
affected:
  - Ghost >= 2.10.0 < 6.63.0
published: '2026-10-01'
updated: '2026-10-01'
sourceUpdated: '2026-10-01T11:17:22.563'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-103272'
references:
  - url: 'https://github.com/TryGhost/Ghost/security/advisories/GHSA-ffmj-3ppp-cj4r'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/ghost-2.10.0-before-6.63.0-staff-enumeration-via-content-api
    label: disclosure@vulncheck.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-01T11:42:53.808Z'
---

## Overview

Ghost versions from 2.10.0 before 6.63.0 contain a staff enumeration vulnerability in the content API that allows unauthenticated attackers to leak user data. Attackers can observe discrepancies in API metadata responses to enumerate staff members and extract sensitive information without authentication.

## Remediation

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