BIT-GHOST-2026-105679 Ghost: Stored XSS via File Uploads on Local Storage

Ghost is a Node.js content management system. From 6.22.1 until 6.64.0, Ghost restricted the content type used to serve uploaded files to prevent browsers from executing them. On sites using the default local storage adapter, this restriction was not applied, so files uploaded by any staff user...

BIT-GHOST-2026-104411 Ghost 6.22.1 before 6.64.0 Stored XSS via Local Storage File Uploads

Ghost from 6.22.1 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users to host scripts by uploading files served with extension-derived content types on the default local storage adapter. Attackers can upload script-bearing files to the site's domain to...

PT-2026-109154

Ghost from 6.22.1 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users to host scripts by uploading files served with extension-derived content types on the default local storage adapter. Attackers can upload script-bearing files to the site's domain to...

EUVD-2026-92770

Ghost: Stored XSS via File Uploads on Local Storage...

CVE-2026-105679

Ghost is a Node.js content management system. From 6.22.1 until 6.64.0, Ghost restricted the content type used to serve uploaded files to prevent browsers from executing them. On sites using the default local storage adapter, this restriction was not applied, so files uploaded by any staff user...

CVE-2026-105679

Ghost is a Node.js content management system. From 6.22.1 until 6.64.0, Ghost restricted the content type used to serve uploaded files to prevent browsers from executing them. On sites using the default local storage adapter, this restriction was not applied, so files uploaded by any staff user...

CVE-2026-105679: Improper Neutralization of Input During Web Page Generation

Ghost is a Node.js content management system. From 6.22.1 until 6.64.0, Ghost restricted the content type used to serve uploaded files to prevent browsers from executing them. On sites using the default local storage adapter, this restriction was not applied, so files uploaded by any staff user...

PT-2026-106198

Name of the Vulnerable Software and Affected Versions Ghost versions 6.22.1 through 6.63.0 Description Ghost is a Node.js content management system. When using the default local storage adapter, the system fails to restrict the content type of uploaded files. This allows files uploaded by staff...

CVE-2026-104411

Ghost from 6.22.1 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users to host scripts by uploading files served with extension-derived content types on the default local storage adapter. Attackers can upload script-bearing files to the site's domain to...

CVE-2026-104411

Ghost from 6.22.1 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users to host scripts by uploading files served with extension-derived content types on the default local storage adapter. Attackers can upload script-bearing files to the site's domain to...

EUVD-2026-91422

Ghost from 6.22.1 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users to host scripts by uploading files served with extension-derived content types on the default local storage adapter. Attackers can upload script-bearing files to the site's domain to...

CVE-2026-104411 Ghost 6.22.1 before 6.64.0 Stored XSS via Local Storage File Uploads

Ghost from 6.22.1 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users to host scripts by uploading files served with extension-derived content types on the default local storage adapter. Attackers can upload script-bearing files to the site's domain to...

CVE-2026-104411

Ghost versions 6.22.1 before 6.64.0 are vulnerable to a stored cross-site scripting (XSS) vulnerability. The flaw exists because the default local storage adapter allows staff users to upload files served with extension-derived content types , enabling them to host malicious scripts. An attacker ...

CVE-2026-104411: Improper Neutralization of Input During Web Page Generation

Ghost from 6.22.1 before 6.64.0 contains a stored cross-site scripting vulnerability that allows staff users to host scripts by uploading files served with extension-derived content types on the default local storage adapter. Attackers can upload script-bearing files to the site's domain to...

PT-2026-104222

Name of the Vulnerable Software and Affected Versions Ghost versions 6.22.1 through 6.63.x Description A stored cross-site scripting issue exists where staff users can host malicious scripts by uploading files that are served with extension-derived content types using the default local storage...