{"id":"GHSA-xv9c-mjw8-79gf","summary":"Sidekiq-cron is vulnerable to a cross-site scripting (xss) vulnerability via crafted URL","details":"Sidekiq-cron thru 2.3.1, an open-source scheduling add-on for Sidekiq, is vulnerable to a cross-site scripting (xss) vulnerability via crafted URL being rended from cron.erb.","aliases":["CVE-2025-67202"],"modified":"2026-05-29T22:00:14.621971136Z","published":"2026-05-07T15:38:41Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2026-05-12T16:19:17Z","nvd_published_at":"2026-05-07T15:16:04Z","cwe_ids":["CWE-79"],"severity":"MODERATE"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-67202"},{"type":"WEB","url":"https://github.com/sidekiq-cron/sidekiq-cron/issues/569"},{"type":"WEB","url":"https://github.com/sidekiq-cron/sidekiq-cron/pull/568"},{"type":"WEB","url":"https://github.com/sidekiq-cron/sidekiq-cron/commit/7b4ae4822f93ef4646f5cb55500ca4e25662db7c"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/sidekiq-cron/CVE-2025-67202.yml"},{"type":"PACKAGE","url":"https://github.com/sidekiq-cron/sidekiq-cron"},{"type":"WEB","url":"https://github.com/sidekiq-cron/sidekiq-cron/releases/tag/v2.4.0"}],"affected":[{"package":{"name":"sidekiq-cron","ecosystem":"RubyGems","purl":"pkg:gem/sidekiq-cron"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.0"}]}],"versions":["0.1.0","0.1.2","0.1.3","0.1.4","0.1.5","0.1.6","0.1.7","0.1.8","0.1.9","0.2.0","0.3.0","0.3.1","0.4.0","0.4.1","0.4.2","0.4.3","0.4.4","0.4.5","0.5.0","0.5.1","0.6.0","0.6.1","0.6.2","0.6.3","1.0.0","1.0.1","1.0.2","1.0.3","1.0.4","1.1.0","1.10.0","1.10.1","1.11.0","1.12.0","1.2.0","1.3.0","1.4.0","1.5.0","1.5.1","1.6.0","1.7.0","1.8.0","1.9.0","1.9.1","2.0.0","2.0.0.rc1","2.0.0.rc2","2.0.1","2.1.0","2.2.0","2.3.0","2.3.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-xv9c-mjw8-79gf/GHSA-xv9c-mjw8-79gf.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}