{"id":"CVE-2026-105651","revision":"a8ef847daec64ea9b35063a4d0df1d94","records":[{"revision":"a8ef847daec64ea9b35063a4d0df1d94","observedAt":"2026-10-25T04:17:29.458+00:00","statement":{"source":"nvd","id":"CVE-2026-105651","aliases":[],"title":"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, includin…","description":"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.","state":0,"publishedAt":"2026-10-05T20:17:14.01+00:00","modifiedAt":"2026-10-07T22:17:02.423+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","score":7.3,"severity":"HIGH"}],"references":["https://github.com/TryGhost/Ghost/commit/b41fe3f2c399cef058e6b487782a0b2263e86c03","https://github.com/TryGhost/Ghost/issues/30761","https://github.com/TryGhost/Ghost/releases/tag/v6.64.0","https://github.com/TryGhost/Ghost/security/advisories/GHSA-347q-26qq-h2p6"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-105651","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-79","CWE-434"],"productCriteria":[],"sourceDates":{"published":"2026-10-05T20:17:14.010","lastModified":"2026-10-07T22:17:02.423"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-105651","identifiers":["CVE-2026-105651"]},"retained":false,"historicalAffected":[]}],"coverage":[]}