BIT-ghost-2026-105651

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/ghost/BIT-ghost-2026-105651.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-ghost-2026-105651
Aliases
Published
2026-10-13T06:50:21Z
Modified
2026-10-13T08:26:11Z
Summary
Ghost: Stored XSS via Bookmark Card Images
Details

Ghost is a Node.js content management system. From 5.94.0 until 6.64.0, when creating a bookmark card, Ghost could store non-image files fetched from an external website as bookmark icons or thumbnails. This allowed any staff user, including Contributors, to host arbitrary HTML on the site's domain, possibly resulting in compromise of other staff users' admin sessions. This issue is fixed in version 6.64.0.

Database specific 
{
    "cpes":  [
        "cpe:2.3:a:ghost:ghost:*:*:*:*:*:node.js:*:*"
    ],
    "severity":  "High"
}
References

Affected packages

Bitnami / ghost

Package

Name
ghost
Purl
pkg:bitnami/ghost

Severity

  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
5.94.0
Fixed
6.64.0

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/ghost/BIT-ghost-2026-105651.json"