Vulnerability-Lookup

GHSA-8P9R-F949-699G

Vulnerability from github – Published: 2021-05-10 18:46 – Updated: 2022-10-20 13:54

Summary

Path Traversal in browserless-chrome

Details

This affects all versions of browserless-chrome before 1.43.0. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server.

Severity ?

7.5 (High)


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

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "browserless-chrome"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.43.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-7758"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-20T22:41:52Z",
    "nvd_published_at": "2020-11-02T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "This affects all versions of browserless-chrome before 1.43.0. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server.",
  "id": "GHSA-8p9r-f949-699g",
  "modified": "2022-10-20T13:54:04Z",
  "published": "2021-05-10T18:46:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7758"
    },
    {
      "type": "WEB",
      "url": "https://github.com/browserless/chrome/commit/848b87e5bea4f8473eea85261a5ff922d6ebd2b6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/browserless/chrome"
    },
    {
      "type": "WEB",
      "url": "https://github.com/browserless/chrome/blob/master/src/routes.ts%23L175"
    },
    {
      "type": "WEB",
      "url": "https://github.com/browserless/chrome/releases/tag/1.40.2-chrome-stable"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/package/browserless-chrome"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Path Traversal in browserless-chrome"
}

CVE-2020-7758 (GCVE-0-2020-7758)

Vulnerability from cvelistv5 – Published: 2020-11-02 18:30 – Updated: 2024-09-16 20:42

Title

Path Traversal

Summary

This affects versions of package browserless-chrome before 1.40.2-chrome-stable. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server.

Severity ?

7.5 (High)


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

CWE

Path Traversal

Assigner

snyk

References

URL

Tags

	https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657	x_refsource_MISC
	https://github.com/browserless/chrome/blob/master…	x_refsource_MISC
	https://github.com/browserless/chrome/commit/848b…	x_refsource_MISC
	https://github.com/browserless/chrome/releases/ta…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	browserless-chrome	Affected: before 1.40.2-chrome-stable

Credits

Snyk Security Team

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:41:01.614Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/browserless/chrome/blob/master/src/routes.ts%23L175"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/browserless/chrome/commit/848b87e5bea4f8473eea85261a5ff922d6ebd2b6"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/browserless/chrome/releases/tag/1.40.2-chrome-stable"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "browserless-chrome",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "before 1.40.2-chrome-stable"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Snyk Security Team"
        }
      ],
      "datePublic": "2020-11-02T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "This affects versions of package browserless-chrome before 1.40.2-chrome-stable. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "PROOF_OF_CONCEPT",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "REASONABLE",
            "scope": "UNCHANGED",
            "temporalScore": 6.5,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:R",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Path Traversal",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-18T02:36:08",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "shortName": "snyk"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/browserless/chrome/blob/master/src/routes.ts%23L175"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/browserless/chrome/commit/848b87e5bea4f8473eea85261a5ff922d6ebd2b6"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/browserless/chrome/releases/tag/1.40.2-chrome-stable"
        }
      ],
      "title": "Path Traversal",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "DATE_PUBLIC": "2020-11-02T18:27:18.886549Z",
          "ID": "CVE-2020-7758",
          "STATE": "PUBLIC",
          "TITLE": "Path Traversal"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "browserless-chrome",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "before 1.40.2-chrome-stable"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Snyk Security Team"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "This affects versions of package browserless-chrome before 1.40.2-chrome-stable. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:R",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Path Traversal"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657"
            },
            {
              "name": "https://github.com/browserless/chrome/blob/master/src/routes.ts%23L175",
              "refsource": "MISC",
              "url": "https://github.com/browserless/chrome/blob/master/src/routes.ts%23L175"
            },
            {
              "name": "https://github.com/browserless/chrome/commit/848b87e5bea4f8473eea85261a5ff922d6ebd2b6",
              "refsource": "MISC",
              "url": "https://github.com/browserless/chrome/commit/848b87e5bea4f8473eea85261a5ff922d6ebd2b6"
            },
            {
              "name": "https://github.com/browserless/chrome/releases/tag/1.40.2-chrome-stable",
              "refsource": "MISC",
              "url": "https://github.com/browserless/chrome/releases/tag/1.40.2-chrome-stable"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2020-7758",
    "datePublished": "2020-11-02T18:30:22.046163Z",
    "dateReserved": "2020-01-21T00:00:00",
    "dateUpdated": "2024-09-16T20:42:47.740Z",
    "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-8P9R-F949-699G

CVE-2020-7758 (GCVE-0-2020-7758)

Tags

Sightings

Nomenclature