PT-2026-106178 · Tryghost · Ghost

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CVE-2026-105644

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Published

2026-10-05

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Updated

2026-10-05

CVSS v3.1

6.8

Medium

VectorAV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Ghost is a Node.js content management system. From 4.0.0 until 6.67.0, SVG images included in content imports were stored without sanitization. An attacker who convinced an Administrator to import a crafted file could host scripts on the site's domain, possibly resulting in compromise of staff users' admin sessions. This issue is fixed in version 6.67.0.

Fix

Unrestricted File Upload

XSS

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Weakness Enumeration

Related Identifiers

CVE-2026-105644

Affected Products

Ghost