{"action":"Upgrade rails to 2:6.1.4.1+dfsg-3 or later.","affected":[{"fixed":"2:6.1.4.1+dfsg-3","introduced":"0"}],"component":"rails","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2:6.1.4.1+dfsg-3"],"id":"tcs_01M5NFEE9055ZT46W2SABF2PST","modified_at":"2026-10-23T18:03:11.667265159Z","published_at":"2021-10-18T13:15:09.323Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-22942","https://security-tracker.debian.org/tracker/CVE-2021-22942"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-22942","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-22942"}],"summary":"A possible open redirect vulnerability in the Host Authorization middleware in Action Pack >= 6.0.0 that could allow attackers to redirect users to a malicious website."}