{
  "canonical_id": "gin--CVE-2020-28483",
  "system_id": "gin",
  "display_name": "Gin",
  "category": "frameworks",
  "advisory_mode": "core",
  "title": "Inconsistent Interpretation of HTTP Requests in github.com/gin-gonic/gin",
  "summary": "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_at": "2021-06-23T17:53:21Z",
  "updated_at": "2026-03-14T10:41:18.820930Z",
  "severity": "low",
  "cvss_score": 3.1,
  "exploit_status": "unknown",
  "source_confidence": "official",
  "official_source_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28483",
  "secondary_source_urls": [
    "https://github.com/gin-gonic/gin/issues/2862",
    "https://github.com/gin-gonic/gin/issues/2232",
    "https://github.com/gin-gonic/gin/issues/2473",
    "https://github.com/gin-gonic/gin/pull/2474",
    "https://github.com/gin-gonic/gin/pull/2474#23issuecomment-729696437",
    "https://github.com/gin-gonic/gin/pull/2632",
    "https://github.com/gin-gonic/gin/pull/2675",
    "https://github.com/gin-gonic/gin/pull/2844",
    "https://github.com/gin-gonic/gin/pull/2844/files#diff-e6ce689a25eaef174c2dd51fe869fabbe04a6c6afbd416b23eda138c82e761baR1432",
    "https://github.com/gin-gonic/gin/commit/03e5e05ae089bc989f1ca41841f05504d29e3fd9",
    "https://github.com/gin-gonic/gin/commit/5929d521715610c9dd14898ebbe1d188d5de8937",
    "https://github.com/gin-gonic/gin/commit/bfc8ca285eb46dad60e037d57c545cd260636711",
    "https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGINGONICGIN-1041736",
    "https://pkg.go.dev/vuln/GO-2021-0052",
    "https://github.com/gin-gonic/gin/releases/tag/v1.7.7",
    "https://github.com/gin-gonic/gin/releases/tag/v1.7.0",
    "https://github.com/gin-gonic/gin"
  ],
  "aliases": [
    "CVE-2020-28483",
    "GO-2021-0052",
    "GHSA-h395-qcrw-5vmq"
  ],
  "cve_ids": [
    "CVE-2020-28483"
  ],
  "ghsa_ids": [
    "GHSA-h395-qcrw-5vmq"
  ],
  "osv_ids": [
    "GHSA-h395-qcrw-5vmq",
    "GO-2021-0052"
  ],
  "affected_versions": [
    "introduced=0, fixed<1.7.7"
  ],
  "fixed_versions": [
    "1.7.7"
  ],
  "package_name": "github.com/gin-gonic/gin",
  "render_markdown": true,
  "case_path": "07-framework-security/frameworks/gin/cases/gin-cve-2020-28483.md",
  "secure_code_topics": [
    "proxy-trust-boundary",
    "xss-output-encoding",
    "dependency-upgrade-policy"
  ],
  "status": "generated",
  "triage_reasons": [],
  "verification_status": "triage-manual",
  "verification_mode": "synthetic",
  "last_verified_at": null,
  "last_run_id": null,
  "evidence_bundle": null,
  "historical_status": null,
  "latest_status": null,
  "browser_evidence": {
    "required": false,
    "present": false,
    "refs": []
  },
  "repro_profile_id": "xss-generic",
  "artifact_mode": "synthetic",
  "blocked_reason": null,
  "metadata": {
    "source_names": [
      "OSV Gin"
    ],
    "source_kinds": [
      "osv-batch"
    ],
    "candidate_count": 2
  }
}