{"id":"GHSA-ffhq-g856-9f2p","summary":"Arbitrary file upload in Ghost","details":"An arbitrary file upload vulnerability in the file upload module of Ghost CMS v4.42.0 allows attackers to execute arbitrary code via a crafted file.","aliases":["BIT-ghost-2022-28397","CVE-2022-28397"],"modified":"2024-04-22T19:56:42.942130Z","published":"2022-04-13T00:00:22Z","database_specific":{"github_reviewed_at":"2024-04-22T19:43:49Z","nvd_published_at":"2022-04-12T17:15:00Z","cwe_ids":["CWE-434"],"severity":"CRITICAL","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28397"},{"type":"WEB","url":"https://ghost.org/customers"},{"type":"WEB","url":"https://ghost.org/docs/security/#privilege-escalation-attacks"},{"type":"WEB","url":"https://github.com/TryGhost/Ghost"},{"type":"WEB","url":"https://trends.builtwith.com/cms/Ghost"},{"type":"WEB","url":"https://youtu.be/PncfBetPk2g"},{"type":"WEB","url":"http://ghost.com"}],"affected":[{"package":{"name":"ghost","ecosystem":"npm","purl":"pkg:npm/ghost"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"4.42.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/04/GHSA-ffhq-g856-9f2p/GHSA-ffhq-g856-9f2p.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}