Vulnerability-Lookup

GHSA-M5PJ-VJJF-4M3H

Vulnerability from github – Published: 2021-05-06 18:27 – Updated: 2021-05-04 22:57

Summary

Arbitrary Code Execution in grunt

Details

The package grunt before 1.3.0 are vulnerable to Arbitrary Code Execution due to the default usage of the function load() instead of its secure replacement safeLoad() of the package js-yaml inside grunt.file.readYAML.

Severity ?

7.1 (High)


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

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "grunt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-7729"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1188"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-04T22:57:23Z",
    "nvd_published_at": "2020-09-03T09:15:00Z",
    "severity": "HIGH"
  },
  "details": "The package grunt before 1.3.0 are vulnerable to Arbitrary Code Execution due to the default usage of the function load() instead of its secure replacement safeLoad() of the package js-yaml inside grunt.file.readYAML.",
  "id": "GHSA-m5pj-vjjf-4m3h",
  "modified": "2021-05-04T22:57:23Z",
  "published": "2021-05-06T18:27:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7729"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gruntjs/grunt/blob/master/lib/grunt/file.js%23L249"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00008.html"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-607922"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-GRUNT-597546"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4595-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Arbitrary Code Execution in grunt"
}

CVE-2020-7729 (GCVE-0-2020-7729)

Vulnerability from cvelistv5 – Published: 2020-09-03 09:00 – Updated: 2024-09-17 01:45

Title

Arbitrary Code Execution

Summary

Severity ?

7.1 (High)


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

CWE

Arbitrary Code Execution

Assigner

snyk

References

URL

Tags

	https://snyk.io/vuln/SNYK-JS-GRUNT-597546	x_refsource_MISC
	https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-607922	x_refsource_MISC
	https://github.com/gruntjs/grunt/blob/master/lib/…	x_refsource_MISC
	https://github.com/gruntjs/grunt/commit/e350cea17…	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST
	https://usn.ubuntu.com/4595-1/	vendor-advisoryx_refsource_UBUNTU

Impacted products

	Vendor	Product	Version
	n/a	grunt	Affected: unspecified , < 1.3.0 (custom)

Credits

Snyk Security Team

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:41:01.543Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JS-GRUNT-597546"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-607922"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/gruntjs/grunt/blob/master/lib/grunt/file.js%23L249"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7"
          },
          {
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              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00008.html"
          },
          {
            "name": "USN-4595-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4595-1/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "grunt",
          "vendor": "n/a",
          "versions": [
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              "version": "unspecified",
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            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Snyk Security Team"
        }
      ],
      "datePublic": "2020-09-03T00:00:00",
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "NOT_DEFINED",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "NOT_DEFINED",
            "scope": "UNCHANGED",
            "temporalScore": 6.8,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H/RL:O",
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      "problemTypes": [
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-10-26T23:06:11",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "shortName": "snyk"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JS-GRUNT-597546"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-607922"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/gruntjs/grunt/blob/master/lib/grunt/file.js%23L249"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7"
        },
        {
          "name": "[debian-lts-announce] 20200909 [SECURITY] [DLA 2368-1] grunt security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00008.html"
        },
        {
          "name": "USN-4595-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4595-1/"
        }
      ],
      "title": "Arbitrary Code Execution",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "DATE_PUBLIC": "2020-09-03T08:57:21.320655Z",
          "ID": "CVE-2020-7729",
          "STATE": "PUBLIC",
          "TITLE": "Arbitrary Code Execution"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "grunt",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "1.3.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Snyk Security Team"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The package grunt before 1.3.0 are vulnerable to Arbitrary Code Execution due to the default usage of the function load() instead of its secure replacement safeLoad() of the package js-yaml inside grunt.file.readYAML."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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        "problemtype": {
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                  "value": "Arbitrary Code Execution"
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/SNYK-JS-GRUNT-597546",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JS-GRUNT-597546"
            },
            {
              "name": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-607922",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-607922"
            },
            {
              "name": "https://github.com/gruntjs/grunt/blob/master/lib/grunt/file.js%23L249",
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            },
            {
              "name": "https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7",
              "refsource": "MISC",
              "url": "https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7"
            },
            {
              "name": "[debian-lts-announce] 20200909 [SECURITY] [DLA 2368-1] grunt security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00008.html"
            },
            {
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              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/4595-1/"
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  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2020-7729",
    "datePublished": "2020-09-03T09:00:15.371797Z",
    "dateReserved": "2020-01-21T00:00:00",
    "dateUpdated": "2024-09-17T01:45:50.965Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-M5PJ-VJJF-4M3H

CVE-2020-7729 (GCVE-0-2020-7729)

Tags

Sightings

Nomenclature