Vulnerability-Lookup

PYSEC-2020-26

Vulnerability from pysec - Published: 2020-11-06 14:15 - Updated: 2021-09-01 06:49

Details

Synopsys hub-rest-api-python (aka blackduck on PyPI) version 0.0.25 - 0.0.52 does not validate SSL certificates in certain cases.

Impacted products

Name	purl
blackduck	pkg:pypi/blackduck

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "blackduck",
        "purl": "pkg:pypi/blackduck"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.25"
            },
            {
              "fixed": "0.0.53"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0.25",
        "0.0.26",
        "0.0.27",
        "0.0.28",
        "0.0.29",
        "0.0.30",
        "0.0.31",
        "0.0.32",
        "0.0.33",
        "0.0.34",
        "0.0.35",
        "0.0.36",
        "0.0.37",
        "0.0.38",
        "0.0.39",
        "0.0.40",
        "0.0.41",
        "0.0.42",
        "0.0.43",
        "0.0.44",
        "0.0.45",
        "0.0.46",
        "0.0.47",
        "0.0.48",
        "0.0.49",
        "0.0.50",
        "0.0.51",
        "0.0.52"
      ]
    }
  ],
  "aliases": [
    "CVE-2020-27589",
    "GHSA-f248-v4qh-x2r6"
  ],
  "details": "Synopsys hub-rest-api-python (aka blackduck on PyPI) version 0.0.25 - 0.0.52 does not validate SSL certificates in certain cases.",
  "id": "PYSEC-2020-26",
  "modified": "2021-09-01T06:49:41.380049Z",
  "published": "2020-11-06T14:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.optiv.com/explore-optiv-insights/source-zero/certificate-validation-disabled-black-duck-api-wrapper"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/blackduck/"
    },
    {
      "type": "WEB",
      "url": "https://github.com/blackducksoftware/hub-rest-api-python"
    },
    {
      "type": "WEB",
      "url": "https://github.com/blackducksoftware/hub-rest-api-python/pull/113/commits/273b27d0de1004389dd8cf43c40b1197c787e7cd"
    },
    {
      "type": "WEB",
      "url": "https://community.synopsys.com/s/question/0D52H00005JCZAXSA5/announcement-black-duck-defect-identified"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-f248-v4qh-x2r6"
    }
  ]
}

CVE-2020-27589 (GCVE-0-2020-27589)

Vulnerability from cvelistv5 – Published: 2020-11-06 13:15 – Updated: 2024-08-04 16:18

Summary

Synopsys hub-rest-api-python (aka blackduck on PyPI) version 0.0.25 - 0.0.52 does not validate SSL certificates in certain cases.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
https://pypi.org/project/blackduck/	x_refsource_MISC
https://github.com/blackducksoftware/hub-rest-api…	x_refsource_MISC
https://github.com/blackducksoftware/hub-rest-api…	x_refsource_MISC
https://www.optiv.com/explore-optiv-insights/sour…	x_refsource_MISC
https://community.synopsys.com/s/question/0D52H00…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
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            ],
            "url": "https://pypi.org/project/blackduck/"
          },
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            "url": "https://github.com/blackducksoftware/hub-rest-api-python"
          },
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            "url": "https://github.com/blackducksoftware/hub-rest-api-python/pull/113/commits/273b27d0de1004389dd8cf43c40b1197c787e7cd"
          },
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          },
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            ],
            "url": "https://community.synopsys.com/s/question/0D52H00005JCZAXSA5/announcement-black-duck-defect-identified"
          }
        ],
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      }
    ],
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        }
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      "providerMetadata": {
        "dateUpdated": "2020-11-10T15:37:05.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
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      "references": [
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        },
        {
          "tags": [
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          "url": "https://www.optiv.com/explore-optiv-insights/source-zero/certificate-validation-disabled-black-duck-api-wrapper"
        },
        {
          "tags": [
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          ],
          "url": "https://community.synopsys.com/s/question/0D52H00005JCZAXSA5/announcement-black-duck-defect-identified"
        }
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      "x_legacyV4Record": {
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          "ID": "CVE-2020-27589",
          "STATE": "PUBLIC"
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        "affects": {
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        "problemtype": {
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                  "value": "n/a"
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        },
        "references": {
          "reference_data": [
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              "name": "https://pypi.org/project/blackduck/",
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            {
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              "refsource": "MISC",
              "url": "https://github.com/blackducksoftware/hub-rest-api-python"
            },
            {
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    "datePublished": "2020-11-06T13:15:13.000Z",
    "dateReserved": "2020-10-21T00:00:00.000Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-F248-V4QH-X2R6

Vulnerability from github – Published: 2021-04-20 16:29 – Updated: 2024-09-13 17:43

Summary

Improper Certificate Validation in blackduck

Details

Synopsys hub-rest-api-python (aka blackduck on PyPI) version 0.0.25 - 0.0.52 does not validate SSL certificates in certain cases.

Severity

7.5 (High)


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

8.7 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "blackduck"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.25"
            },
            {
              "fixed": "0.0.53"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-27589"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-19T23:38:37Z",
    "nvd_published_at": "2020-11-06T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "Synopsys hub-rest-api-python (aka blackduck on PyPI) version 0.0.25 - 0.0.52 does not validate SSL certificates in certain cases.",
  "id": "GHSA-f248-v4qh-x2r6",
  "modified": "2024-09-13T17:43:29Z",
  "published": "2021-04-20T16:29:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27589"
    },
    {
      "type": "WEB",
      "url": "https://github.com/blackducksoftware/hub-rest-api-python/pull/113"
    },
    {
      "type": "WEB",
      "url": "https://github.com/blackducksoftware/hub-rest-api-python/commit/0a25777117515b8b4ff287a98f57837a8c6bdbdb"
    },
    {
      "type": "WEB",
      "url": "https://community.synopsys.com/s/question/0D52H00005JCZAXSA5/announcement-black-duck-defect-identified"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-f248-v4qh-x2r6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/blackducksoftware/hub-rest-api-python"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/blackduck/PYSEC-2020-26.yaml"
    },
    {
      "type": "WEB",
      "url": "https://pypi.org/project/blackduck"
    },
    {
      "type": "WEB",
      "url": "https://www.optiv.com/explore-optiv-insights/source-zero/certificate-validation-disabled-black-duck-api-wrapper"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Improper Certificate Validation in blackduck"
}

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.

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

PYSEC-2020-26

CVE-2020-27589 (GCVE-0-2020-27589)

GHSA-F248-V4QH-X2R6

Tags

Sightings

Nomenclature

Related by attack behaviour