{"id":"CVE-2020-12477","aliases":["GHSA-fv48-hjhp-94c7"],"url":"https://o3.security/vulnerability/CVE-2020-12477","summary":"Incorrect Authorization in TeamPass","details":"The REST API functions in TeamPass 2.1.27.36 allow any user with a valid API token to bypass IP address whitelist restrictions via an X-Forwarded-For client HTTP header to the getIp function.","published":"2020-04-29T22:15:12.577Z","modified":"2026-07-08T23:34:19.771030Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Packagist","name":"nilsteampassnet/teampass","fixedVersion":null}],"fix":null,"references":[{"type":"EVIDENCE","url":"https://github.com/nilsteampassnet/TeamPass/issues/2761"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T23:34:19.771030Z"}}