{"id":"EUVD-2026-90683","revision":"c31c9a4fa98f4adca57668cb5c90d9b5","records":[{"revision":"c31c9a4fa98f4adca57668cb5c90d9b5","observedAt":"2026-11-01T02:05:45.218+00:00","statement":{"source":"euvd","id":"EUVD-2026-90683","aliases":["CVE-2026-103290","GHSA-phq3-mc75-42c3"],"title":"Ghost versions 6.14.0 through versions prior to 6.27.0 contain a path traversal vulnerability in the ImageSize service. Insufficient input validation of user-supplied file paths may allow authenticated staff users to access local files outs…","description":"Ghost versions 6.14.0 through versions prior to 6.27.0 contain a path traversal vulnerability in the ImageSize service. Insufficient input validation of user-supplied file paths may allow authenticated staff users to access local files outside the intended data storage directories on the server.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N","score":5.1,"severity":null}],"references":["https://github.com/TryGhost/Ghost/security/advisories/GHSA-83rp-q473-j88c","https://www.vulncheck.com/advisories/ghost-6.14.0-before-6.27.0-path-traversal-via-imagesize"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-90683","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 1, 2026, 10:42:23 AM","dateUpdated":"Oct 1, 2026, 2:37:50 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-2026-90683","identifiers":["EUVD-2026-90683","CVE-2026-103290","GHSA-phq3-mc75-42c3"]},"retained":false,"historicalAffected":[]}],"coverage":[]}