{"id":"GHSA-vv4c-g6q7-p3q7","summary":"Doorkeeper-openid_connect contains Open Redirect","details":"Doorkeeper::OpenidConnect (aka the OpenID Connect extension for Doorkeeper) 1.4.x and 1.5.x before 1.5.4 has an open redirect via the redirect_uri field in an OAuth authorization request (that results in an error response) with the 'openid' scope and a prompt=none value. This allows phishing attacks against the authorization flow.","aliases":["CVE-2019-9837"],"modified":"2023-11-08T04:01:47.891295Z","published":"2019-03-25T16:15:54Z","database_specific":{"nvd_published_at":null,"cwe_ids":["CWE-601"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:58:19Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-9837"},{"type":"WEB","url":"https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61"},{"type":"WEB","url":"https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66"},{"type":"PACKAGE","url":"https://github.com/doorkeeper-gem/doorkeeper-openid_connect"},{"type":"WEB","url":"https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md"}],"affected":[{"package":{"name":"doorkeeper-openid_connect","ecosystem":"RubyGems","purl":"pkg:gem/doorkeeper-openid_connect"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.5.4"}]}],"versions":["1.4.0","1.5.0","1.5.1","1.5.2","1.5.3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/03/GHSA-vv4c-g6q7-p3q7/GHSA-vv4c-g6q7-p3q7.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}