{"id":"EUVD-2026-90680","revision":"34ef23974cd44cada8d5394cc09bde55","records":[{"revision":"34ef23974cd44cada8d5394cc09bde55","observedAt":"2026-11-09T05:04:06.139+00:00","statement":{"source":"euvd","id":"EUVD-2026-90680","aliases":["CVE-2026-103287","GHSA-qhr2-wq77-6fjw"],"title":"Ghost versions 1.18.0 before 6.27.0 contain a server-side request forgery vulnerability in the webhooks feature that allows staff users to probe internal hosts. Attackers with staff privileges can craft webhook requests to access internal n…","description":"Ghost versions 1.18.0 before 6.27.0 contain a server-side request forgery vulnerability in the webhooks feature that allows staff users to probe internal hosts. Attackers with staff privileges can craft webhook requests to access internal network resources from the Ghost 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:N/SC:N/SI:N/SA:N","score":5.1,"severity":null}],"references":["https://github.com/TryGhost/Ghost/security/advisories/GHSA-354h-gmhv-mr9c","https://www.vulncheck.com/advisories/ghost-1.18.0-before-6.27.0-server-side-request-forgery-via-webhook"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-90680","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 1, 2026, 10:42:21 AM","dateUpdated":"Oct 6, 2026, 1:42:26 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-2026-90680","identifiers":["EUVD-2026-90680","CVE-2026-103287","GHSA-qhr2-wq77-6fjw"]},"retained":false,"historicalAffected":[]}],"coverage":[]}