{"id":"CVE-2020-6164","aliases":["BIT-silverstripe-2020-6164","GHSA-gm5x-hpmw-xpxg"],"url":"https://o3.security/vulnerability/CVE-2020-6164","summary":"Silverstripe CMS information disclosure","details":"In SilverStripe through 4.5.0, a specific URL path configured by default through the silverstripe/framework module can be used to disclose the fact that a domain is hosting a Silverstripe application. There is no disclosure of the specific version. The functionality on this URL path is limited to execution in a CLI context, and is not known to present a vulnerability through web-based access. As a side-effect, this preconfigured path also blocks the creation of other resources on this path (e.g. a page).","published":"2020-07-15T21:15:13.490Z","modified":"2026-10-24T10:31:06.827941462Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"silverstripe/cms","fixedVersion":null},{"ecosystem":"Packagist","name":"silverstripe/framework","fixedVersion":"4.4.7"},{"ecosystem":"Packagist","name":"silverstripe/framework","fixedVersion":"4.5.4"}],"fix":{"url":"https://github.com/silverstripe/silverstripe-framework/commit/91d30db88f68b9b87980ef9a59e208a81980b72c","label":"silverstripe/silverstripe-framework@91d30db"},"references":[{"type":"ADVISORY","url":"https://www.silverstripe.org/download/security-releases/CVE-2020-6164"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-6164"},{"type":"WEB","url":"https://github.com/silverstripe/silverstripe-framework/commit/91d30db88f68b9b87980ef9a59e208a81980b72c"},{"type":"WEB","url":"https://github.com/silverstripe/silverstripe-framework/commit/cce2b1630937895aa28c2914837651e7cd56d74b"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2020-6164.yaml"},{"type":"PACKAGE","url":"https://github.com/silverstripe/silverstripe-cms"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:31:06.827941462Z"}}