{
  "schema_version": "1.3.1",
  "id": "GO-2024-2683",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2021-41803",
    "GHSA-hr3v-8cp3-68rf"
  ],
  "summary": "Improper handling of node names in JWT claims assertions in github.com/hashicorp/consul",
  "details": "HashiCorp Consul does not properly validate the node or segment names prior to interpolation and usage in JWT claim assertions with the auto config RPC.",
  "affected": [
    {
      "package": {
        "name": "github.com/hashicorp/consul",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "1.8.1"
            },
            {
              "fixed": "1.11.9"
            },
            {
              "introduced": "1.12.0"
            },
            {
              "fixed": "1.12.5"
            },
            {
              "introduced": "1.13.0"
            },
            {
              "fixed": "1.13.2"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/hashicorp/consul/agent/consul",
            "symbols": [
              "AutoConfig.InitialConfiguration",
              "jwtAuthorizer.Authorize"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://discuss.hashicorp.com/t/hcsec-2022-19-consul-auto-config-jwt-authorization-missing-input-validation/44627"
    },
    {
      "type": "FIX",
      "url": "https://github.com/hashicorp/consul/pull/14577/commits/2c881259ce10e308ff03afc968c4165998fd7fee"
    }
  ],
  "credits": [
    {
      "name": "anonymous4ACL24"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2024-2683"
  }
}