{"action":"Upgrade deno_fetch to 0.204.0 or later.","affected":[{"fixed":"0.204.0","introduced":"0.0.1"}],"component":"deno_fetch","cve_ids":["CVE-2025-21620"],"ecosystem":"crates.io","exploited":false,"fixed_versions":["0.204.0"],"ghsa_id":"GHSA-f27p-cmv8-xhm6","id":"tcs_01M5KEX3CQ6NMSAJSMV93BK98Z","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","url":"https://osv.dev/vulnerability/GHSA-f27p-cmv8-xhm6"}],"summary":"fetch: Authorization headers not dropped when redirecting cross-origin"}