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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