ghsa-fwr7-v2mv-hh25
Vulnerability from github
Published
2022-04-07 00:00
Modified
2024-06-24 21:23
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Prototype Pollution in async
Details

A vulnerability exists in Async through 3.2.1 for 3.x and through 2.6.3 for 2.x (fixed in 3.2.2 and 2.6.4), which could let a malicious user obtain privileges via the mapValues() method.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "async"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0"
            },
            {
              "fixed": "3.2.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "async"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "2.6.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-43138"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-04-07T22:13:35Z",
    "nvd_published_at": "2022-04-06T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability exists in Async through 3.2.1 for 3.x and through 2.6.3 for 2.x (fixed in 3.2.2 and 2.6.4), which could let a malicious user obtain privileges via the `mapValues()` method.",
  "id": "GHSA-fwr7-v2mv-hh25",
  "modified": "2024-06-24T21:23:09Z",
  "published": "2022-04-07T00:00:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43138"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caolan/async/pull/1828"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caolan/async/commit/8f7f90342a6571ba1c197d747ebed30c368096d2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caolan/async/commit/e1ecdbf79264f9ab488c7799f4c76996d5dca66d"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/caolan/async"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caolan/async/blob/master/lib/internal/iterator.js"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caolan/async/blob/master/lib/mapValuesLimit.js"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caolan/async/blob/v2.6.4/CHANGELOG.md#v264"
    },
    {
      "type": "WEB",
      "url": "https://github.com/caolan/async/compare/v2.6.3...v2.6.4"
    },
    {
      "type": "WEB",
      "url": "https://jsfiddle.net/oz5twjd9"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20240621-0006"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Prototype Pollution in async"
}


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