Vulnerability-Lookup

GHSA-FXH6-W476-HGR4

Vulnerability from github – Published: 2019-09-11 22:59 – Updated: 2021-08-17 22:21

Summary

Directory Traversal in SharpCompress

Details

SharpCompress prior to version 0.21 is vulnerable to path traversal issue in archive extraction.

Severity ?

5.5 (Medium)


                  
                    CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "SharpCompress"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.21.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-1002206"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2019-09-03T22:22:18Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "SharpCompress prior to version 0.21 is vulnerable to path traversal issue in archive extraction.",
  "id": "GHSA-fxh6-w476-hgr4",
  "modified": "2021-08-17T22:21:47Z",
  "published": "2019-09-11T22:59:57Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/adamhathcock/sharpcompress/commit/80ceb1c375fdb1b4ffba16528c99089e804ce61f"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Directory Traversal in SharpCompress"
}

CVE-2018-1002206 (GCVE-0-2018-1002206)

Vulnerability from cvelistv5 – Published: 2018-07-25 17:00 – Updated: 2024-09-17 03:29

Summary

SharpCompress before 0.21.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.

Severity ?

No CVSS data available.

CWE

CWE-22

Assigner

snyk

References

URL

Tags

	https://snyk.io/research/zip-slip-vulnerability	x_refsource_MISC
	https://snyk.io/vuln/SNYK-DOTNET-SHARPCOMPRESS-60246	x_refsource_MISC
	https://github.com/snyk/zip-slip-vulnerability	x_refsource_MISC
	https://github.com/adamhathcock/sharpcompress/pull/374	x_refsource_CONFIRM
	https://github.com/adamhathcock/sharpcompress/com…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	SharpCompress	SharpCompress	Affected: unspecified , < 0.21.0 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:47:57.470Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/research/zip-slip-vulnerability"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-DOTNET-SHARPCOMPRESS-60246"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/snyk/zip-slip-vulnerability"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/adamhathcock/sharpcompress/pull/374"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/adamhathcock/sharpcompress/commit/42b1205fb435de523e6ef8ac5b7bafbe712997f6"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SharpCompress",
          "vendor": "SharpCompress",
          "versions": [
            {
              "lessThan": "0.21.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "dateAssigned": "2018-05-17T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "SharpCompress before 0.21.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as \u0027Zip-Slip\u0027."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-25T17:00:00Z",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "shortName": "snyk"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/research/zip-slip-vulnerability"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-DOTNET-SHARPCOMPRESS-60246"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/snyk/zip-slip-vulnerability"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/adamhathcock/sharpcompress/pull/374"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/adamhathcock/sharpcompress/commit/42b1205fb435de523e6ef8ac5b7bafbe712997f6"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "DATE_ASSIGNED": "2018-05-17T10:52Z",
          "ID": "CVE-2018-1002206",
          "REQUESTER": "danny@snyk.io",
          "STATE": "PUBLIC",
          "UPDATED": "2018-05-17T10:52Z"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SharpCompress",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "0.21.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SharpCompress"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "SharpCompress before 0.21.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as \u0027Zip-Slip\u0027."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-22"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/research/zip-slip-vulnerability",
              "refsource": "MISC",
              "url": "https://snyk.io/research/zip-slip-vulnerability"
            },
            {
              "name": "https://snyk.io/vuln/SNYK-DOTNET-SHARPCOMPRESS-60246",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-DOTNET-SHARPCOMPRESS-60246"
            },
            {
              "name": "https://github.com/snyk/zip-slip-vulnerability",
              "refsource": "MISC",
              "url": "https://github.com/snyk/zip-slip-vulnerability"
            },
            {
              "name": "https://github.com/adamhathcock/sharpcompress/pull/374",
              "refsource": "CONFIRM",
              "url": "https://github.com/adamhathcock/sharpcompress/pull/374"
            },
            {
              "name": "https://github.com/adamhathcock/sharpcompress/commit/42b1205fb435de523e6ef8ac5b7bafbe712997f6",
              "refsource": "CONFIRM",
              "url": "https://github.com/adamhathcock/sharpcompress/commit/42b1205fb435de523e6ef8ac5b7bafbe712997f6"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2018-1002206",
    "datePublished": "2018-07-25T17:00:00Z",
    "dateReserved": "2018-07-25T00:00:00Z",
    "dateUpdated": "2024-09-17T03:29:09.493Z",
    "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-FXH6-W476-HGR4

CVE-2018-1002206 (GCVE-0-2018-1002206)

Tags

Sightings

Nomenclature