{"id":"CVE-2022-1650","aliases":["GHSA-6h5x-7c5m-7cr7"],"url":"https://o3.security/vulnerability/CVE-2022-1650","summary":"Improper Removal of Sensitive Information Before Storage or Transfer in eventsource/eventsource","details":"When fetching an url with a link to an external site (Redirect), the users Cookies & Autorisation headers are leaked to the third party application. According to the same-origin-policy, the header should be \"sanitized.\"","published":"2022-05-12T00:00:00Z","modified":"2026-10-28T02:31:13.473199334Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"npm","name":"eventsource","fixedVersion":"1.1.1"},{"ecosystem":"npm","name":"eventsource","fixedVersion":"2.0.2"}],"fix":{"url":"https://github.com/eventsource/eventsource/commit/10ee0c4881a6ba2fe65ec18ed195ac35889583c4","label":"eventsource/eventsource@10ee0c4"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/dc9e467f-be5d-4945-867d-1044d27e9b8e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1650.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1650"},{"type":"FIX","url":"https://github.com/eventsource/eventsource/commit/10ee0c4881a6ba2fe65ec18ed195ac35889583c4"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2022/12/msg00021.html"},{"type":"WEB","url":"https://github.com/EventSource/eventsource/pull/273#issuecomment-1127624508"},{"type":"WEB","url":"https://github.com/EventSource/eventsource/commit/f9f6416567bff62c1af2f4314be51d9870e94bc2"},{"type":"PACKAGE","url":"https://github.com/eventsource/eventsource"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T02:31:13.473199334Z"}}