{"id":"CVE-2019-12437","aliases":["GHSA-fx37-56v6-85q6"],"url":"https://o3.security/vulnerability/CVE-2019-12437","summary":"Silverstripe CSRF Protection Bypass via GraphQL","details":"In SilverStripe through 4.3.3, the previous fix for SS-2018-007 does not completely mitigate the risk of CSRF in GraphQL mutations,","published":"2020-02-19T17:15:11.013Z","modified":"2026-08-07T15:00:08.641661Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.00742,"percentile":0.51567,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"silverstripe/graphql","fixedVersion":"2.0.5"},{"ecosystem":"Packagist","name":"silverstripe/graphql","fixedVersion":"3.1.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://forum.silverstripe.org/c/releases"},{"type":"ADVISORY","url":"https://www.silverstripe.org/blog/tag/release"},{"type":"ADVISORY","url":"https://www.silverstripe.org/download/security-releases/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T15:00:08.641661Z"}}