GHSA-VJ54-CJRX-X696

Vulnerability from github – Published: 2021-12-09 19:59 – Updated: 2023-09-29 17:24
VLAI?
Summary
Observable Discrepancy in Argo
Details

Fixed in v1.5.1, Argo version v1.5.0 was vulnerable to a user-enumeration vulnerability which allowed attackers to determine the usernames of valid (non-SSO) accounts because /api/v1/session returned 401 for an existing username and 404 otherwise.

Specific Go Packages Affected

github.com/argoproj/argo-cd/util/session github.com/argoproj/argo-cd/server/session

Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.5.0"
            },
            {
              "fixed": "1.5.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.5.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2020-11576"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-25T18:19:26Z",
    "nvd_published_at": "2020-04-08T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Fixed in v1.5.1, Argo version v1.5.0 was vulnerable to a user-enumeration vulnerability which allowed attackers to determine the usernames of valid (non-SSO) accounts because /api/v1/session returned 401 for an existing username and 404 otherwise.\n\n### Specific Go Packages Affected\ngithub.com/argoproj/argo-cd/util/session\ngithub.com/argoproj/argo-cd/server/session",
  "id": "GHSA-vj54-cjrx-x696",
  "modified": "2023-09-29T17:24:54Z",
  "published": "2021-12-09T19:59:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11576"
    },
    {
      "type": "WEB",
      "url": "https://github.com/argoproj/argo-cd/pull/3215"
    },
    {
      "type": "WEB",
      "url": "https://github.com/argoproj/argo-cd/commit/35a7350b7444bcaf53ee0bb11b9d8e3ae4b717a1"
    },
    {
      "type": "WEB",
      "url": "https://www.soluble.ai/blog/argo-cves-2020"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Observable Discrepancy in Argo"
}


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