{"action":"Upgrade deno to 2.1.2 or later.","affected":[{"introduced":"0","last_affected":"1.46.3"},{"fixed":"2.1.2","introduced":"2.0.0"}],"component":"deno","cve_ids":["CVE-2025-21620"],"ecosystem":"crates.io","exploited":false,"fixed_versions":["2.1.2"],"ghsa_id":"GHSA-f27p-cmv8-xhm6","id":"tcs_01M5KEX3HXN0P9AWMG0437CG8B","modified_at":"2025-01-07T02:52:55Z","published_at":"2025-01-06T22:27:09Z","references":["https://osv.dev/vulnerability/GHSA-f27p-cmv8-xhm6","https://github.com/denoland/deno/security/advisories/GHSA-f27p-cmv8-xhm6","https://nvd.nist.gov/vuln/detail/CVE-2025-21620","https://github.com/denoland/deno"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-f27p-cmv8-xhm6#crates.io/deno","url":"https://osv.dev/vulnerability/GHSA-f27p-cmv8-xhm6"}],"summary":"fetch: Authorization headers not dropped when redirecting cross-origin"}