Security advisory

{
  "id": "68b76a882bc557a05b028f8ace2e5767fd270cdb7a8d407a9f6a5d34c1203feb",
  "url": "https://osv.dev/vulnerability/CVE-2018-21034",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-21034",
    "summary": "In Argo versions prior to v1.5.0-rc1, it was possible for authenticated Argo users to submit API calls to retrieve secrets and other manifests which were stored within git.",
    "evidence": "osv:CVE-2018-21034",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-21034",
      "aliases": [
        "CVE-2018-21034",
        "GHSA-xj7v-c82w-92q2",
        "GO-2023-1952"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/argoproj/argo-cd",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "48cced9d925b5bc94f6aa9fa4a8a19b2a59e128a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.4.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.4.2",
            "v1.4.1",
            "v1.4.0",
            "v1.4.0-rc1",
            "v0.8.0",
            "v0.7.1",
            "v0.7.0",
            "v0.6.1",
            "v0.6.0",
            "v0.5.2",
            "v0.5.1",
            "v0.5.0",
            "v0.4.5",
            "v0.4.4",
            "v0.4.3",
            "v0.4.2",
            "v0.4.1",
            "v0.4.0",
            "v0.4.0-alpha1",
            "v0.3.3",
            "v0.3.2",
            "v0.3.1",
            "v0.3.0",
            "v0.2.0",
            "v0.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-21034.json"
          }
        }
      ],
      "modified": "2026-10-20T10:48:05.514526235Z",
      "provider": "osv",
      "references": [
        "https://github.com/argoproj/argo-cd/issues/470",
        "https://github.com/argoproj/argo-cd/pull/3088",
        "https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399",
        "https://www.soluble.ai/blog/argo-cves-2020"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-21034",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 380029,
  "published_at": "2020-04-09T17:15:12.703+00:00"
}