{"action":"Upgrade tesla to 1.18.3 or later.","affected":[{"fixed":"1.18.3","introduced":"1.4.0"}],"component":"tesla","cve_ids":["CVE-2026-48595"],"ecosystem":"Hex","epss":0.00487,"exploited":false,"fixed_versions":["1.18.3"],"ghsa_id":"GHSA-9m9w-gxf7-rh8m","id":"tcs_01M5N855QR6PWXCCM2TK1YXACC","modified_at":"2026-09-24T21:01:14.571202116Z","published_at":"2026-06-02T19:08:48.339Z","references":["https://osv.dev/vulnerability/EEF-CVE-2026-48595","https://github.com/elixir-tesla/tesla/security/advisories/GHSA-9m9w-gxf7-rh8m","https://cna.erlef.org/cves/CVE-2026-48595.html","https://github.com/elixir-tesla/tesla/commit/2d937d5813d7cda5cd726f41824985fb655c920f","https://github.com/elixir-tesla/tesla/commit/db963dba67651b9abd1fc420a1d9679cf6efe182","https://hex.pm/packages/tesla"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"EEF-CVE-2026-48595","url":"https://osv.dev/vulnerability/EEF-CVE-2026-48595"},{"source":"nvd","source_id":"CVE-2026-48595","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48595"}],"summary":"Authorization header leaks to third-party origin on cross-origin redirect in Tesla.Middleware.FollowRedirects"}