GHSA-6C3F-P5WP-34MH

Vulnerability from github – Published: 2021-01-29 18:14 – Updated: 2022-05-03 02:56
VLAI?
Summary
OS Command Injection in async-git
Details

The async-git package before 1.13.2 for Node.js allows OS Command Injection via shell metacharacters, as demonstrated by git.reset and git.tag. This issue may lead to remote code execution if a client of the library calls the vulnerable method with untrusted input. Ensure to sanitize untrusted user input before passing it to one of the vulnerable functions as a workaround or update async-git to version 1.13.1.

Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "async-git"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.13.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-3190"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-01-27T23:33:04Z",
    "nvd_published_at": "2021-01-26T18:16:00Z",
    "severity": "CRITICAL"
  },
  "details": "The async-git package before 1.13.2 for Node.js allows OS Command Injection via shell metacharacters, as demonstrated by git.reset and git.tag. This issue may lead to remote code execution if a client of the library calls the vulnerable method with untrusted input. Ensure to sanitize untrusted user input before passing it to one of the vulnerable functions as a workaround or update async-git to version 1.13.1.",
  "id": "GHSA-6c3f-p5wp-34mh",
  "modified": "2022-05-03T02:56:05Z",
  "published": "2021-01-29T18:14:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3190"
    },
    {
      "type": "WEB",
      "url": "https://github.com/omrilotan/async-git/pull/13"
    },
    {
      "type": "WEB",
      "url": "https://github.com/omrilotan/async-git/pull/13/commits/611823bd97dd41e9e8127c38066868ff9dcfa57a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/omrilotan/async-git/pull/13/commits/a5f45f58941006c4cc1699609383b533d9b92c6a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/omrilotan/async-git/pull/14"
    },
    {
      "type": "WEB",
      "url": "https://advisory.checkmarx.net/advisory/CX-2021-4772"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/omrilotan/async-git"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/package/async-git"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "OS Command Injection in async-git"
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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