{"id":"CVE-2026-103280","published":"2026-10-01T11:17:23.907","lastModified":"2026-10-01T15:06:17.330","description":"Ghost from version 0.8.0 before 6.23.0 contains an information disclosure vulnerability in its setup endpoint: the endpoint responds to unauthenticated requests with the site owner's email address, allowing any remote visitor to obtain it.","cvssScore":5.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwes":["CWE-201"],"vendors":[],"products":[],"references":[{"url":"https://github.com/TryGhost/Ghost/security/advisories/GHSA-5685-hwm9-62cg","tags":[]},{"url":"https://www.vulncheck.com/advisories/ghost-0.8.0-before-6.23.0-information-disclosure-via-setup-endpoint","tags":[]}],"exploitRefs":[{"url":"https://github.com/TryGhost/Ghost/security/advisories/GHSA-5685-hwm9-62cg","tags":[]}],"hasPoc":true,"ai":null}