{"id":"CVE-2020-28483","aliases":["GHSA-h395-qcrw-5vmq","GO-2021-0052","SNYK-GOLANG-GITHUBCOMGINGONICGIN-1041736"],"url":"https://o3.security/vulnerability/CVE-2020-28483","summary":"Inconsistent Interpretation of HTTP Requests in github.com/gin-gonic/gin","details":"When gin is exposed directly to the internet, a client's IP can be spoofed by setting the X-Forwarded-For header. This affects all versions of package github.com/gin-gonic/gin under 1.7.7. ","published":"2021-01-20T18:15:12.517Z","modified":"2026-10-24T10:30:38.353912405Z","cvss":{"score":7.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/gin-gonic/gin","fixedVersion":"1.7.7"}],"fix":{"url":"https://github.com/gin-gonic/gin/pull/2474%23issuecomment-729696437","label":"gin-gonic/gin#2474"},"references":[{"type":"FIX","url":"https://github.com/gin-gonic/gin/pull/2474%23issuecomment-729696437"},{"type":"FIX","url":"https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGINGONICGIN-1041736"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28483"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/issues/2232"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/issues/2473"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/issues/2862"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/pull/2474"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/pull/2474#23issuecomment-729696437"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/pull/2632"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/pull/2675"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/pull/2844"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/pull/2844/files#diff-e6ce689a25eaef174c2dd51fe869fabbe04a6c6afbd416b23eda138c82e761baR1432"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/commit/03e5e05ae089bc989f1ca41841f05504d29e3fd9"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/commit/5929d521715610c9dd14898ebbe1d188d5de8937"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/commit/bfc8ca285eb46dad60e037d57c545cd260636711"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2021-0052"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/releases/tag/v1.7.7"},{"type":"WEB","url":"https://github.com/gin-gonic/gin/releases/tag/v1.7.0"},{"type":"PACKAGE","url":"https://github.com/gin-gonic/gin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:30:38.353912405Z"}}