pysec - pysec-2017-48

pysec-2017-48

Vulnerability from pysec

Published

2017-02-15 19:59

Modified

2021-07-15 02:22

Details

Openpyxl 2.4.1 resolves external entities by default, which allows remote attackers to conduct XXE attacks via a crafted .xlsx document.

Impacted products

Name	purl
openpyxl	pkg:pypi/openpyxl

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "openpyxl",
        "purl": "pkg:pypi/openpyxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.1.0",
        "1.1.5",
        "1.1.6",
        "1.1.7",
        "1.2.3",
        "1.5.0",
        "1.5.1",
        "1.5.2",
        "1.5.3",
        "1.5.4",
        "1.5.5",
        "1.5.6",
        "1.5.7",
        "1.5.8",
        "1.6.1",
        "1.6.2",
        "1.7.0",
        "1.8.0",
        "1.8.1",
        "1.8.2",
        "1.8.3",
        "1.8.4",
        "1.8.5",
        "1.8.6",
        "2.0.2",
        "2.0.3",
        "2.0.4",
        "2.0.5",
        "2.1.0",
        "2.1.1",
        "2.1.2",
        "2.1.3",
        "2.1.4",
        "2.1.5",
        "2.2.0",
        "2.2.1",
        "2.2.2",
        "2.2.3",
        "2.2.4",
        "2.2.5",
        "2.2.6",
        "2.3.0",
        "2.3.1",
        "2.3.2",
        "2.3.3",
        "2.3.4",
        "2.3.5",
        "2.4.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2017-5992",
    "GHSA-chqf-hx79-gxc6"
  ],
  "details": "Openpyxl 2.4.1 resolves external entities by default, which allows remote attackers to conduct XXE attacks via a crafted .xlsx document.",
  "id": "PYSEC-2017-48",
  "modified": "2021-07-15T02:22:16.681254Z",
  "published": "2017-02-15T19:59:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854442"
    },
    {
      "type": "WEB",
      "url": "https://bitbucket.org/openpyxl/openpyxl/issues/749"
    },
    {
      "type": "WEB",
      "url": "https://bitbucket.org/openpyxl/openpyxl/commits/3b4905f428e1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/02/07/5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-chqf-hx79-gxc6"
    }
  ]
}

ghsa-chqf-hx79-gxc6

Vulnerability from github

Published

2022-05-17 02:58

Modified

2024-10-07 21:29

Severity ?

8.2 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:H
6.4 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:N/SA:H

Summary

Improper Restriction of XML External Entity Reference in Openpyxl

Details

Openpyxl 2.4.1 resolves external entities by default, which allows remote attackers to conduct XXE attacks via a crafted .xlsx document.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.4.1"
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "openpyxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.4.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-5992"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-07-01T11:49:57Z",
    "nvd_published_at": "2017-02-15T19:59:00Z",
    "severity": "MODERATE"
  },
  "details": "Openpyxl 2.4.1 resolves external entities by default, which allows remote attackers to conduct XXE attacks via a crafted .xlsx document.",
  "id": "GHSA-chqf-hx79-gxc6",
  "modified": "2024-10-07T21:29:00Z",
  "published": "2022-05-17T02:58:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5992"
    },
    {
      "type": "WEB",
      "url": "https://bitbucket.org/openpyxl/openpyxl/commits/3b4905f428e1"
    },
    {
      "type": "WEB",
      "url": "https://bitbucket.org/openpyxl/openpyxl/issues/749"
    },
    {
      "type": "WEB",
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854442"
    },
    {
      "type": "PACKAGE",
      "url": "https://foss.heptapod.net/openpyxl/openpyxl"
    },
    {
      "type": "WEB",
      "url": "https://foss.heptapod.net/openpyxl/openpyxl/-/commit/7fe678fd89fd"
    },
    {
      "type": "WEB",
      "url": "https://foss.heptapod.net/openpyxl/openpyxl/-/issues/749"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-chqf-hx79-gxc6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/openpyxl/PYSEC-2017-48.yaml"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/02/07/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:N/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Improper Restriction of XML External Entity Reference in Openpyxl"
}

CVE-2017-5992 (GCVE-0-2017-5992)

Vulnerability from cvelistv5

Published

2017-02-15 19:00

Modified

2024-08-05 15:18

Severity ?

CWE

Summary

Openpyxl 2.4.1 resolves external entities by default, which allows remote attackers to conduct XXE attacks via a crafted .xlsx document.

References

URL

Tags

	https://bitbucket.org/openpyxl/openpyxl/issues/749	x_refsource_CONFIRM
	https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854442	x_refsource_CONFIRM
	https://bitbucket.org/openpyxl/openpyxl/commits/3b4905f428e1	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2017/02/07/5	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T15:18:49.392Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bitbucket.org/openpyxl/openpyxl/issues/749"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854442"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bitbucket.org/openpyxl/openpyxl/commits/3b4905f428e1"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2017/02/07/5"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-02-15T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Openpyxl 2.4.1 resolves external entities by default, which allows remote attackers to conduct XXE attacks via a crafted .xlsx document."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-02-15T17:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bitbucket.org/openpyxl/openpyxl/issues/749"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854442"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bitbucket.org/openpyxl/openpyxl/commits/3b4905f428e1"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2017/02/07/5"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-5992",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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                "vendor_name": "n/a"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://bitbucket.org/openpyxl/openpyxl/issues/749",
              "refsource": "CONFIRM",
              "url": "https://bitbucket.org/openpyxl/openpyxl/issues/749"
            },
            {
              "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854442",
              "refsource": "CONFIRM",
              "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854442"
            },
            {
              "name": "https://bitbucket.org/openpyxl/openpyxl/commits/3b4905f428e1",
              "refsource": "CONFIRM",
              "url": "https://bitbucket.org/openpyxl/openpyxl/commits/3b4905f428e1"
            },
            {
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            }
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    }
  },
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    "dateReserved": "2017-02-15T00:00:00",
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  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

pysec-2017-48

Vulnerability from pysec

ghsa-chqf-hx79-gxc6

Vulnerability from github

CVE-2017-5992 (GCVE-0-2017-5992)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature