{"id":"EUVD-2026-52934","revision":"de2bcac8a9c54617926d0c4ac73fdaaa","records":[{"revision":"de2bcac8a9c54617926d0c4ac73fdaaa","observedAt":"2026-11-07T14:22:30.177+00:00","statement":{"source":"euvd","id":"EUVD-2026-52934","aliases":["CVE-2026-70590","GHSA-jm22-3w23-5q7w"],"title":"Ghost is a Node.js content management system. Prior to 6.54.1, any staff-level user was able to leak the hashed passwords of other staff users through the Ghost Admin API. An offline password-guessing attack against the hashes could lead to…","description":"Ghost is a Node.js content management system. Prior to 6.54.1, any staff-level user was able to leak the hashed passwords of other staff users through the Ghost Admin API. An offline password-guessing attack against the hashes could lead to account takeover if successful, but Device Verification should have prevented an attacker from logging in with a recovered password. Depending on the database used, leaked hashes may not have had the correct casing for all characters, increasing the difficulty of a password-guessing attack. This issue is fixed in version 6.54.1.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:N","score":4.8,"severity":null}],"references":["https://github.com/TryGhost/Ghost/security/advisories/GHSA-jm22-3w23-5q7w","https://github.com/TryGhost/Ghost/pull/29628","https://github.com/TryGhost/Ghost/commit/63c31fad7e473caa62d8fbb4651a04a2a62b5d00","https://github.com/TryGhost/Ghost/releases/tag/v6.54.1"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-52934","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Aug 4, 2026, 9:27:22 PM","dateUpdated":"Aug 5, 2026, 2:28:28 PM"},"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-2026-52934","identifiers":["EUVD-2026-52934","CVE-2026-70590","GHSA-jm22-3w23-5q7w"]},"retained":false,"historicalAffected":[]}],"coverage":[]}