{"id":"EUVD-2026-39019","revision":"f98a42687e1643a08c96cdb0dff766f8","records":[{"revision":"f98a42687e1643a08c96cdb0dff766f8","observedAt":"2026-11-07T12:28:06.83+00:00","statement":{"source":"euvd","id":"EUVD-2026-39019","aliases":["CVE-2026-53950","GHSA-xpp7-93x6-v29m"],"title":"@tryghost/activitypub is Ghost’s social/federation client app. Prior to 3.1.0, the ActivityPub client in Ghost was vulnerable to JavaScript injection on posts shared by a maliciously customised ActivityPub server. This vulnerability is fixe…","description":"@tryghost/activitypub is Ghost’s social/federation client app. Prior to 3.1.0, the ActivityPub client in Ghost was vulnerable to JavaScript injection on posts shared by a maliciously customised ActivityPub server. This vulnerability is fixed in 3.1.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.5,"severity":null}],"references":["https://github.com/TryGhost/Ghost/security/advisories/GHSA-xpp7-93x6-v29m"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-39019","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 24, 2026, 6:04:25 PM","dateUpdated":"Jun 24, 2026, 6:49:55 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-2026-39019","identifiers":["EUVD-2026-39019","CVE-2026-53950","GHSA-xpp7-93x6-v29m"]},"retained":false,"historicalAffected":[]}],"coverage":[]}