{"id":"EUVD-2026-91423","revision":"aef1536d4078409baa8ee02528741436","records":[{"revision":"aef1536d4078409baa8ee02528741436","observedAt":"2026-11-07T04:27:59.31+00:00","statement":{"source":"euvd","id":"EUVD-2026-91423","aliases":["CVE-2026-104412","GHSA-g74c-47mq-8gfq"],"title":"Ghost 0.5.0 before 6.64.0 does not correctly restrict staff role assignment, allowing users with the Editor or Super Editor role to assign their own role to other staff despite lacking permission to do so. An authenticated Editor or Super E…","description":"Ghost 0.5.0 before 6.64.0 does not correctly restrict staff role assignment, allowing users with the Editor or Super Editor role to assign their own role to other staff despite lacking permission to do so. An authenticated Editor or Super Editor can promote Author and Contributor users to Editor or Super Editor.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","score":5.3,"severity":null}],"references":["https://github.com/TryGhost/Ghost/security/advisories/GHSA-4pvx-fwjj-8gpc","https://www.vulncheck.com/advisories/ghost-0.5.0-before-6.64.0-privilege-escalation-via-staff-role-assignment"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-91423","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 2, 2026, 11:37:56 AM","dateUpdated":"Oct 6, 2026, 2:34:23 AM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-91423","identifiers":["EUVD-2026-91423","CVE-2026-104412","GHSA-g74c-47mq-8gfq"]},"retained":false,"historicalAffected":[]}],"coverage":[]}