{"id":"BIT-ghost-2026-105644","summary":"Ghost: Stored XSS via SVG Files in Content Imports","details":"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.","aliases":["CVE-2026-105644","GHSA-hqq2-xqr2-fmx2"],"modified":"2026-10-13T08:25:43.238877068Z","published":"2026-10-13T06:50:11.090Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:ghost:ghost:*:*:*:*:*:node.js:*:*"]},"references":[{"type":"WEB","url":"https://github.com/TryGhost/Ghost/commit/1be06f4e95a5eb159d14abda7660e689af13cff1"},{"type":"WEB","url":"https://github.com/TryGhost/Ghost/pull/31060"},{"type":"WEB","url":"https://github.com/TryGhost/Ghost/releases/tag/v6.66.0"},{"type":"WEB","url":"https://github.com/TryGhost/Ghost/security/advisories/GHSA-hqq2-xqr2-fmx2"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105644"}],"affected":[{"package":{"name":"ghost","ecosystem":"Bitnami","purl":"pkg:bitnami/ghost"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.0.0"},{"fixed":"6.67.0"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/ghost/BIT-ghost-2026-105644.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N"}]}],"schema_version":"1.9.0"}