{"id":"GHSA-vr22-43gj-rx3f","summary":"omniauth-weibo-oauth2 included a code-execution backdoor inserted by a third party","details":"The omniauth-weibo-oauth2 gem 0.4.6 for Ruby, as distributed on RubyGems.org, included a code-execution backdoor inserted by a third party. Versions through 0.4.5, and 0.5.1 and later, are unaffected.","aliases":["CVE-2019-17268"],"modified":"2023-11-08T04:01:23.253873Z","published":"2022-05-24T17:08:14Z","database_specific":{"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2023-01-27T00:19:36Z","nvd_published_at":"2020-02-07T14:15:00Z","cwe_ids":["CWE-94"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-17268"},{"type":"WEB","url":"https://github.com/beenhero/omniauth-weibo-oauth2/issues/36"},{"type":"WEB","url":"https://diff.coditsu.io/diffs/09a05c37-1b34-49e1-ac94-d4dda40d1ad1#d2h-971595"},{"type":"PACKAGE","url":"https://github.com/beenhero/omniauth-weibo-oauth2"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/omniauth-weibo-oauth2/CVE-2019-17268.yml"}],"affected":[{"package":{"name":"omniauth-weibo-oauth2","ecosystem":"RubyGems","purl":"pkg:gem/omniauth-weibo-oauth2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.4.6"},{"fixed":"0.5.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-vr22-43gj-rx3f/GHSA-vr22-43gj-rx3f.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:H/I:H/A:H"}]}