{"id":"GHSA-5gjm-fj42-x983","summary":"etcd Cross-site Request Forgery (CSRF)","details":"A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe (can't PUT from an HTML form or such) but POST allows creating in-order keys that an attacker can send.","aliases":["CVE-2018-1098"],"modified":"2023-11-01T04:48:46.455897Z","published":"2022-02-15T01:57:18Z","database_specific":{"cwe_ids":["CWE-352"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2021-05-12T18:17:42Z","nvd_published_at":"2018-04-03T16:29:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1098"},{"type":"WEB","url":"https://github.com/coreos/etcd/issues/9353"},{"type":"WEB","url":"https://github.com/coreos/etcd/commit/a7e5790c82039945639798ae9a3289fe787f5e56"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1552714"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JX7QTIT465BQGRGNCE74RATRQLKT2QE4"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPGYHMSKDPW5GAMI7BEP3XQRVRLLBJKS"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JX7QTIT465BQGRGNCE74RATRQLKT2QE4"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UPGYHMSKDPW5GAMI7BEP3XQRVRLLBJKS"}],"affected":[{"package":{"name":"go.etcd.io/etcd/v3","ecosystem":"Go","purl":"pkg:golang/go.etcd.io/etcd/v3"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.4.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-5gjm-fj42-x983/GHSA-5gjm-fj42-x983.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}