Incorrect Authorization Affecting ghost-oci-entrypoint package, versions <6.62.0-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.3% (21st percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-GHOSTOCIENTRYPOINT-20706217
  • published10 Oct 2026
  • disclosed1 Oct 2026

Introduced: 1 Oct 2026

NewCVE-2026-103266  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade Minimos:latest ghost-oci-entrypoint to version 6.62.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ghost-oci-entrypoint package and not the ghost-oci-entrypoint package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the recipient's email client, the injected content may be rendered, resulting in HTML injection or cross-site scripting (XSS).

CVSS Base Scores

version 3.1