Vulnerability-Lookup

GHSA-6QPR-9MC5-7GCH

Vulnerability from github – Published: 2021-04-12 19:50 – Updated: 2023-09-07 18:43

Summary

Command Injection in async-git

Details

The package async-git before 1.13.2 are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: git.reset('atouch HACKEDb')

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-2020-28490"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-03-18T22:57:13Z",
    "nvd_published_at": "2021-02-18T15:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "The package async-git before 1.13.2 are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: `git.reset(\u0027atouch HACKEDb\u0027)`",
  "id": "GHSA-6qpr-9mc5-7gch",
  "modified": "2023-09-07T18:43:43Z",
  "published": "2021-04-12T19:50:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28490"
    },
    {
      "type": "WEB",
      "url": "https://github.com/omrilotan/async-git/pull/14"
    },
    {
      "type": "WEB",
      "url": "https://github.com/omrilotan/async-git/commit/d1950a5021f4e19d92f347614be0d85ce991510d"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-ASYNCGIT-1064877"
    },
    {
      "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": "Command Injection in async-git"
}

CVE-2020-28490 (GCVE-0-2020-28490)

Vulnerability from cvelistv5 – Published: 2021-02-18 14:20 – Updated: 2024-09-17 04:14

Title

Command Injection

Summary

The package async-git before 1.13.2 are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: git.reset('atouch HACKEDb')

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE

Command Injection

Assigner

snyk CNA under the mitre root

CNA scorecard C 60/100 over 17 records in the last 180 days details

References

3 references

URL	Tags
https://snyk.io/vuln/SNYK-JS-ASYNCGIT-1064877	x_refsource_MISC
https://github.com/omrilotan/async-git/pull/14	x_refsource_MISC
https://github.com/omrilotan/async-git/commit/d19…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	async-git	Affected: unspecified , < 1.13.2 (custom)

Date Public

2021-02-18 00:00

Credits

Omri Lotan Adar-Checkmarx

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:40:58.911Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JS-ASYNCGIT-1064877"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/omrilotan/async-git/pull/14"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/omrilotan/async-git/commit/d1950a5021f4e19d92f347614be0d85ce991510d"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "async-git",
          "vendor": "n/a",
          "versions": [
            {
              "lessThan": "1.13.2",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Omri Lotan"
        },
        {
          "lang": "en",
          "value": "Adar-Checkmarx"
        }
      ],
      "datePublic": "2021-02-18T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The package async-git before 1.13.2 are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: git.reset(\u0027atouch HACKEDb\u0027)"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Command Injection",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-18T14:20:14.000Z",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "shortName": "snyk"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JS-ASYNCGIT-1064877"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/omrilotan/async-git/pull/14"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/omrilotan/async-git/commit/d1950a5021f4e19d92f347614be0d85ce991510d"
        }
      ],
      "title": "Command Injection",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "DATE_PUBLIC": "2021-02-18T14:20:02.704622Z",
          "ID": "CVE-2020-28490",
          "STATE": "PUBLIC",
          "TITLE": "Command Injection"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "async-git",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "1.13.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Omri Lotan"
          },
          {
            "lang": "eng",
            "value": "Adar-Checkmarx"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The package async-git before 1.13.2 are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: git.reset(\u0027atouch HACKEDb\u0027)"
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
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              "description": [
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                  "value": "Command Injection"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/SNYK-JS-ASYNCGIT-1064877",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JS-ASYNCGIT-1064877"
            },
            {
              "name": "https://github.com/omrilotan/async-git/pull/14",
              "refsource": "MISC",
              "url": "https://github.com/omrilotan/async-git/pull/14"
            },
            {
              "name": "https://github.com/omrilotan/async-git/commit/d1950a5021f4e19d92f347614be0d85ce991510d",
              "refsource": "MISC",
              "url": "https://github.com/omrilotan/async-git/commit/d1950a5021f4e19d92f347614be0d85ce991510d"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2020-28490",
    "datePublished": "2021-02-18T14:20:14.672Z",
    "dateReserved": "2020-11-12T00:00:00.000Z",
    "dateUpdated": "2024-09-17T04:14:37.062Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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