data/osv/GO-2026-4378.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-4378",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-24470",
    "GHSA-mxxc-p822-2hx9"
  ],
  "summary": "Skipper Ingress Controller Allows Unauthorized Access to Internal Services via ExternalName in github.com/zalando/skipper",
  "details": "Skipper Ingress Controller Allows Unauthorized Access to Internal Services via ExternalName in github.com/zalando/skipper",
  "affected": [
    {
      "package": {
        "name": "github.com/zalando/skipper",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.24.0"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/zalando/skipper/security/advisories/GHSA-mxxc-p822-2hx9"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24470"
    },
    {
      "type": "FIX",
      "url": "https://github.com/zalando/skipper/commit/a4c87ce029a58eb8e1c2c1f93049194a39cf6219"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zalando/skipper/releases/tag/v0.24.0"
    },
    {
      "type": "WEB",
      "url": "https://kubernetes.io/docs/concepts/services-networking/service/#externalname"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-4378",
    "review_status": "UNREVIEWED"
  }
}