{"action":"Upgrade golang-github-gorilla-handlers to 1.3.0-1 or later.","affected":[{"fixed":"1.3.0-1","introduced":"0"}],"component":"golang-github-gorilla-handlers","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.3.0-1"],"id":"tcs_01M5NCBSRZ71SFBMJA465TTFB7","modified_at":"2026-09-01T20:03:47.748417713Z","published_at":"2022-12-27T22:15:11.070Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-20146","https://security-tracker.debian.org/tracker/CVE-2017-20146"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-20146","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-20146"}],"summary":"Usage of the CORS handler may apply improper CORS headers, allowing the requester to explicitly control the value of the Access-Control-Allow-Origin header, which bypasses the expected behavior of the"}