{"id":"GHSA-592m-4533-rxq9","aliases":["BIT-silverstripe-2020-9280","CVE-2020-9280"],"title":"SilverStripe Folders migrated from 3.x may be unsafe to upload to","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"HIGH","description":"In SilverStripe through 4.5, files uploaded via Forms to folders migrated from Silverstripe CMS 3.x may be put to the default \"/Uploads\" folder instead. This affects installations which allowed upload folder protection via the optional silverstripe/secureassets module under 3.x. This module is installed and enabled by default on the Common Web Platform (CWP). The vulnerability only affects files uploaded after an upgrade to 4.x.","severity":"high","score":7.5,"published":"2022-05-24T17:15:19.000Z","modified":"2024-04-25T21:26:37.612Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"silverstripe/framework","sources":[{"name":"OSV · GHSA-592m-4533-rxq9","url":"https://osv.dev/vulnerability/GHSA-592m-4533-rxq9"}],"ranges":[{"events":[{"introduced":"4.0.0"},{"fixed":"4.4.6"}],"type":"ECOSYSTEM"}],"versions":["4.0.0","4.0.1","4.0.1-rc1","4.0.2","4.0.3","4.0.4","4.0.5","4.0.6","4.0.7","4.1.0","4.1.0-rc1","4.1.0-rc2","4.1.1","4.1.2","4.1.3","4.1.4","4.1.5","4.2.0","4.2.0-beta1","4.2.1","4.2.2","4.2.3","4.2.4","4.2.5","4.3.0","4.3.0-rc1","4.3.1","4.3.2","4.3.3","4.3.4","4.3.5","4.4.0","4.4.0-rc1","4.4.1","4.4.2","4.4.3","4.4.4","4.4.5"],"fixed":["4.4.6"]},{"ecosystem":"Packagist","name":"silverstripe/userforms","sources":[{"name":"OSV · GHSA-592m-4533-rxq9","url":"https://osv.dev/vulnerability/GHSA-592m-4533-rxq9"}],"ranges":[{"events":[{"introduced":"5.0.0"},{"fixed":"5.4.2"}],"type":"ECOSYSTEM"}],"versions":["5.0.0","5.0.1","5.0.2","5.1.0","5.1.1","5.2.0","5.2.1","5.2.2","5.3.0","5.3.1","5.3.2","5.3.3","5.4.0","5.4.1"],"fixed":["5.4.2"]},{"ecosystem":"Packagist","name":"silverstripe/assets","sources":[{"name":"OSV · GHSA-592m-4533-rxq9","url":"https://osv.dev/vulnerability/GHSA-592m-4533-rxq9"}],"ranges":[{"events":[{"introduced":"1.0.0"},{"fixed":"1.4.7"}],"type":"ECOSYSTEM"}],"versions":["1.0.0","1.0.1","1.0.1-rc1","1.0.2","1.0.3","1.0.4","1.0.5","1.0.6","1.0.7","1.1.0","1.1.0-rc1","1.1.0-rc2","1.1.1","1.1.2","1.1.3","1.1.4","1.1.5","1.2.0","1.2.0-beta1","1.2.1","1.2.2","1.2.3","1.2.4","1.2.5","1.3.0","1.3.0-rc1","1.3.1","1.3.2","1.3.3","1.3.4","1.3.5","1.4.0","1.4.0-rc1","1.4.1","1.4.2","1.4.3","1.4.4","1.4.5","1.4.6"],"fixed":["1.4.7"]},{"ecosystem":"Packagist","name":"silverstripe/assets","sources":[{"name":"OSV · GHSA-592m-4533-rxq9","url":"https://osv.dev/vulnerability/GHSA-592m-4533-rxq9"}],"ranges":[{"events":[{"introduced":"1.5.0"},{"fixed":"1.5.2"}],"type":"ECOSYSTEM"}],"versions":["1.5.0","1.5.1"],"fixed":["1.5.2"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2020-9280","https://github.com/silverstripe/silverstripe-assets/commit/6779fd3c8c1c05a3db5035bf6e541c9483d161fc","https://github.com/silverstripe/silverstripe-userforms/commit/3bbad2044279ade5e5a5d0ae1822bafe479f8a26","https://forum.silverstripe.org/c/releases","https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/assets/CVE-2020-9280.yaml","https://github.com/silverstripe/silverstripe-framework","https://www.silverstripe.org/download/security-releases","https://www.silverstripe.org/download/security-releases/cve-2020-9280"],"sources":[{"name":"OSV","id":"GHSA-592m-4533-rxq9","modified":"2024-04-25T21:26:37.612295Z","url":"https://osv.dev/vulnerability/GHSA-592m-4533-rxq9"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T00:30:33.731Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}