{"action":"Upgrade python-flask-cors to 5.0.0-1 or later.","affected":[{"fixed":"5.0.0-1","introduced":"0"}],"component":"python-flask-cors","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.0.0-1"],"id":"tcs_01M5NMP2HY6NMHDWDY086MNDCJ","modified_at":"2026-09-15T09:03:20.951870427Z","published_at":"2024-08-18T19:15:04.730Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-6221","https://security-tracker.debian.org/tracker/CVE-2024-6221"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-6221","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-6221"}],"summary":"A vulnerability in corydolphin/flask-cors version 4.0.1 allows the `Access-Control-Allow-Private-Network` CORS header to be set to true by default. This behavior can expose private network resources t"}