{"id":"CVE-2026-103269","title":"Ghost versions 5.3.0 before 6.62.0 contain a missing authorization vulnerability that allows an authenticated site member to read the excerpts of posts they do not have access to (gated content).","summary":"Ghost versions 5.3.0 before 6.62.0 contain a missing authorization vulnerability that allows an authenticated site member to read the excerpts of posts they do not have access to (gated content).","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-862"],"vendor":"TryGhost","product":"Ghost","affected":["Ghost >= 5.3.0 < 6.62.0"],"published":"2026-10-01","updated":"2026-10-01","sourceUpdated":"2026-10-01T11:17:22.240","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-103269","references":[{"url":"https://github.com/TryGhost/Ghost/security/advisories/GHSA-rv92-9vfp-2826","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/ghost-5.3.0-before-6.62.0-missing-authorization-via-post-excerpts","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-01T11:42:53.807Z","slug":"CVE-2026-103269","body":"## Overview\n\nGhost versions 5.3.0 before 6.62.0 contain a missing authorization vulnerability that allows an authenticated site member to read the excerpts of posts they do not have access to (gated content).\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}