{"id":"GHSA-256q-hx8w-xcqx","summary":"Silverstripe Framework user enumeration via timing attack on login and password reset forms","details":"### Impact\nUser enumeration is possible by performing a timing attack on the login or password reset pages with user credentials.\n\nThis was originally disclosed in https://www.silverstripe.org/download/security-releases/ss-2017-005/ for CMS 3 but was not patched in CMS 4+\n\n### References\n\n- https://www.silverstripe.org/download/security-releases/ss-2017-005\n- https://www.silverstripe.org/download/security-releases/ss-2025-001","modified":"2025-04-10T20:25:59.078190Z","published":"2025-04-10T20:12:55Z","database_specific":{"nvd_published_at":null,"cwe_ids":["CWE-204"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2025-04-10T20:12:55Z"},"references":[{"type":"WEB","url":"https://github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-256q-hx8w-xcqx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12849"},{"type":"WEB","url":"https://github.com/silverstripe/silverstripe-framework/pull/11681"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/SS-2025-001.yaml"},{"type":"PACKAGE","url":"https://github.com/silverstripe/silverstripe-framework"},{"type":"WEB","url":"https://www.silverstripe.org/download/security-releases/ss-2017-005"},{"type":"WEB","url":"https://www.silverstripe.org/download/security-releases/ss-2025-001"}],"affected":[{"package":{"name":"silverstripe/framework","ecosystem":"Packagist","purl":"pkg:composer/silverstripe/framework"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0"},{"fixed":"5.3.23"}]}],"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","4.10.0","4.10.0-beta1","4.10.0-rc1","4.10.1","4.10.10","4.10.11","4.10.2","4.10.3","4.10.4","4.10.5","4.10.6","4.10.7","4.10.8","4.10.9","4.11.0","4.11.0-beta1","4.11.0-beta2","4.11.0-beta3","4.11.0-rc1","4.11.1","4.11.10","4.11.11","4.11.12","4.11.13","4.11.14","4.11.15","4.11.16","4.11.2","4.11.3","4.11.4","4.11.5","4.11.6","4.11.7","4.11.8","4.11.9","4.12.0","4.12.0-beta1","4.12.0-rc1","4.12.1","4.12.2","4.12.3","4.12.4","4.12.5","4.12.6","4.12.7","4.13.0","4.13.0-beta1","4.13.0-rc1","4.13.1","4.13.10","4.13.11","4.13.12","4.13.13","4.13.14","4.13.15","4.13.16","4.13.17","4.13.18","4.13.19","4.13.2","4.13.20","4.13.21","4.13.22","4.13.23","4.13.24","4.13.25","4.13.26","4.13.27","4.13.28","4.13.29","4.13.3","4.13.30","4.13.31","4.13.32","4.13.33","4.13.34","4.13.35","4.13.36","4.13.37","4.13.38","4.13.39","4.13.4","4.13.40","4.13.41","4.13.42","4.13.43","4.13.44","4.13.5","4.13.6","4.13.7","4.13.8","4.13.9","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","4.4.6","4.4.7","4.5.0","4.5.0-alpha1","4.5.0-rc1","4.5.0-rc2","4.5.1","4.5.2","4.5.3","4.5.4","4.6.0","4.6.0-beta1","4.6.0-rc1","4.6.1","4.6.2","4.7.0","4.7.0-beta1","4.7.0-rc1","4.7.1","4.7.2","4.7.3","4.7.4","4.8.0","4.8.0-beta1","4.8.0-rc1","4.8.1","4.9.0","4.9.0-alpha1","4.9.0-beta1","4.9.0-rc1","4.9.1","4.9.2","4.9.3","4.9.4","5.0.0","5.0.0-alpha1","5.0.0-beta1","5.0.0-beta2","5.0.0-beta3","5.0.0-rc1","5.0.1","5.0.10","5.0.11","5.0.12","5.0.13","5.0.14","5.0.15","5.0.16","5.0.17","5.0.18","5.0.19","5.0.2","5.0.20","5.0.21","5.0.22","5.0.23","5.0.3","5.0.4","5.0.5","5.0.6","5.0.7","5.0.8","5.0.9","5.1.0","5.1.0-beta1","5.1.0-rc1","5.1.1","5.1.10","5.1.11","5.1.12","5.1.13","5.1.14","5.1.15","5.1.16","5.1.17","5.1.18","5.1.19","5.1.2","5.1.20","5.1.21","5.1.22","5.1.23","5.1.3","5.1.4","5.1.5","5.1.6","5.1.7","5.1.8","5.1.9","5.2.0","5.2.0-beta1","5.2.0-rc1","5.2.1","5.2.10","5.2.11","5.2.12","5.2.13","5.2.14","5.2.15","5.2.16","5.2.17","5.2.18","5.2.19","5.2.2","5.2.20","5.2.21","5.2.22","5.2.3","5.2.4","5.2.5","5.2.6","5.2.7","5.2.8","5.2.9","5.3.0","5.3.0-beta1","5.3.0-rc1","5.3.1","5.3.10","5.3.11","5.3.12","5.3.13","5.3.14","5.3.15","5.3.16","5.3.17","5.3.18","5.3.19","5.3.2","5.3.20","5.3.21","5.3.22","5.3.3","5.3.4","5.3.5","5.3.6","5.3.7","5.3.8","5.3.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-256q-hx8w-xcqx/GHSA-256q-hx8w-xcqx.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:L/I:N/A:N"}]}