Vulnerability-Lookup

BREW-UNOCONV-CVE-2019-17400 (CVE-2019-17400)

Vulnerability from osv_homebrew – Published: 2026-08-13 17:46 – Updated: 2026-09-10 01:32 – Source website

Details

The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.

Severity

7.5 (High)


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

References

URL

Type

	https://github.com/unoconv/unoconv/pull/510	FIX
	https://buer.haus/2019/10/18/a-tale-of-exploitati…	EVIDENCE

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "upstream_fixed_in": "0.9.0"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "unoconv",
        "purl": "pkg:brew/unoconv"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.9.0_4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "git",
    "upstream_evidence": [
      {
        "ecosystem": "GIT",
        "key": "https://github.com/unoconv/unoconv",
        "name": "https://github.com/unoconv/unoconv",
        "strategy": "git",
        "subject_version": "0.9.0"
      },
      {
        "ecosystem": "PyPI",
        "key": "pkg:pypi/unoconv@0.9.0",
        "name": "unoconv",
        "strategy": "registry",
        "subject_version": "0.9.0"
      },
      {
        "ecosystem": "Debian",
        "key": "Debian/unoconv",
        "name": "unoconv",
        "strategy": "distro"
      },
      {
        "ecosystem": "GIT",
        "key": "upstream:https://github.com/unoconv/unoconv",
        "name": "https://github.com/unoconv/unoconv",
        "strategy": "distro",
        "subject_version": "0.9.0"
      },
      {
        "ecosystem": "PyPI",
        "key": "upstream:pkg:pypi/unoconv@0.9.0",
        "name": "unoconv",
        "strategy": "distro",
        "subject_version": "0.9.0"
      },
      {
        "ecosystem": "Ubuntu",
        "key": "Ubuntu/unoconv",
        "name": "unoconv",
        "strategy": "distro"
      }
    ]
  },
  "details": "The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.",
  "id": "BREW-unoconv-CVE-2019-17400",
  "modified": "2026-09-10T01:32:02Z",
  "published": "2026-08-13T17:46:12Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/unoconv/unoconv/pull/510"
    },
    {
      "type": "EVIDENCE",
      "url": "https://buer.haus/2019/10/18/a-tale-of-exploitation-in-spreadsheet-file-conversions/"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "upstream": [
    "CVE-2019-17400",
    "GHSA-27p5-7cw6-m45h",
    "PYSEC-2019-213"
  ]
}

CVE-2019-17400 (GCVE-0-2019-17400)

Vulnerability from cvelistv5 – Published: 2019-10-21 22:06 – Updated: 2024-08-05 01:40

Summary

The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/unoconv/unoconv/pull/510	x_refsource_MISC
https://buer.haus/2019/10/18/a-tale-of-exploitati…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:40:15.443Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/unoconv/unoconv/pull/510"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://buer.haus/2019/10/18/a-tale-of-exploitation-in-spreadsheet-file-conversions/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-10-21T22:06:04.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/unoconv/unoconv/pull/510"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://buer.haus/2019/10/18/a-tale-of-exploitation-in-spreadsheet-file-conversions/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-17400",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/unoconv/unoconv/pull/510",
              "refsource": "MISC",
              "url": "https://github.com/unoconv/unoconv/pull/510"
            },
            {
              "name": "https://buer.haus/2019/10/18/a-tale-of-exploitation-in-spreadsheet-file-conversions/",
              "refsource": "MISC",
              "url": "https://buer.haus/2019/10/18/a-tale-of-exploitation-in-spreadsheet-file-conversions/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-17400",
    "datePublished": "2019-10-21T22:06:04.000Z",
    "dateReserved": "2019-10-09T00:00:00.000Z",
    "dateUpdated": "2024-08-05T01:40:15.443Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-27P5-7CW6-M45H

Vulnerability from github – Published: 2019-10-24 20:46 – Updated: 2024-11-18 22:12

Summary

Server-Side Request Forgery in unoconv

Details

The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.

Severity

7.5 (High)


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

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "unoconv"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.9.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-17400"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2019-10-24T20:46:04Z",
    "nvd_published_at": "2019-10-21T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.",
  "id": "GHSA-27p5-7cw6-m45h",
  "modified": "2024-11-18T22:12:44Z",
  "published": "2019-10-24T20:46:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17400"
    },
    {
      "type": "WEB",
      "url": "https://github.com/unoconv/unoconv/pull/510"
    },
    {
      "type": "WEB",
      "url": "https://buer.haus/2019/10/18/a-tale-of-exploitation-in-spreadsheet-file-conversions"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-27p5-7cw6-m45h"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/unoconv/PYSEC-2019-213.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/unoconv/unoconv"
    }
  ],
  "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"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Server-Side Request Forgery in unoconv"
}

PYSEC-2019-213

Vulnerability from pysec - Published: 2019-10-21 23:15 - Updated: 2021-08-27 03:22

Details

The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.

Impacted products

Name	purl
unoconv	pkg:pypi/unoconv

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "unoconv",
        "purl": "pkg:pypi/unoconv"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.9.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6",
        "0.8.2"
      ]
    }
  ],
  "aliases": [
    "CVE-2019-17400",
    "GHSA-27p5-7cw6-m45h"
  ],
  "details": "The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.",
  "id": "PYSEC-2019-213",
  "modified": "2021-08-27T03:22:49.773623Z",
  "published": "2019-10-21T23:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/unoconv/unoconv/pull/510"
    },
    {
      "type": "WEB",
      "url": "https://buer.haus/2019/10/18/a-tale-of-exploitation-in-spreadsheet-file-conversions/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-27p5-7cw6-m45h"
    }
  ]
}

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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BREW-UNOCONV-CVE-2019-17400 (CVE-2019-17400)

CVE-2019-17400 (GCVE-0-2019-17400)

GHSA-27P5-7CW6-M45H

PYSEC-2019-213

Tags

Sightings

Nomenclature

Related by attack behaviour