Cross-site Scripting (XSS) Affecting ghost-oci-entrypoint package, versions <6.64.0-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.26% (16th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-GHOSTOCIENTRYPOINT-20722385
  • published10 Oct 2026
  • disclosed2 Oct 2026

Introduced: 2 Oct 2026

NewCVE-2026-104413  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade Minimos:latest ghost-oci-entrypoint to version 6.64.0-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 from 5.94.0 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users, including Contributors, to host arbitrary HTML by abusing bookmark card image fetching. Attackers can create bookmark cards that store non-image files from external websites as icons or thumbnails to compromise other staff users' admin sessions.

CVSS Base Scores

version 3.1