Vulnerability-Lookup

PYSEC-2021-77

Vulnerability from pysec - Published: 2021-05-26 14:15 - Updated: 2021-06-09 05:01

Details

An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty through 1.3.4. When importing a private mailing list's archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3.

Impacted products

Name	purl
hyperkitty	pkg:pypi/hyperkitty

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "hyperkitty",
        "purl": "pkg:pypi/hyperkitty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1",
        "0.1.1",
        "0.1.2",
        "0.1.3",
        "0.1.4",
        "0.1.5",
        "0.1.6",
        "0.1.7",
        "0.9.3",
        "0.9.5",
        "0.9.6",
        "0.9.7",
        "1.0.0",
        "1.0.0rc1",
        "1.0.1",
        "1.0.2",
        "1.0.3",
        "1.1.0",
        "1.1.1",
        "1.1.4",
        "1.2.0",
        "1.2.0a1",
        "1.2.1",
        "1.2.2",
        "1.3.0",
        "1.3.1",
        "1.3.2",
        "1.3.3",
        "1.3.3rc1",
        "1.3.3rc2",
        "1.3.4",
        "1.3.4rc1",
        "1.3.4rc2"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-33038",
    "GHSA-h39g-q63v-4h9p"
  ],
  "details": "An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty through 1.3.4. When importing a private mailing list\u0027s archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3.",
  "id": "PYSEC-2021-77",
  "modified": "2021-06-09T05:01:08.351404Z",
  "published": "2021-05-26T14:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://gitlab.com/mailman/hyperkitty/-/issues/380"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/mailman/hyperkitty/-/commit/9025324597d60b2dff740e49b70b15589d6804fa"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.debian.org/security/2021/dsa-4922"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-h39g-q63v-4h9p"
    }
  ]
}

CVE-2021-33038 (GCVE-0-2021-33038)

Vulnerability from cvelistv5 – Published: 2021-05-26 13:51 – Updated: 2024-08-03 23:42

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://gitlab.com/mailman/hyperkitty/-/issues/380	x_refsource_CONFIRM
https://gitlab.com/mailman/hyperkitty/-/commit/90…	x_refsource_CONFIRM
https://www.debian.org/security/2021/dsa-4922	vendor-advisoryx_refsource_DEBIAN
https://techblog.wikimedia.org/2021/06/11/discove…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:42:19.473Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://gitlab.com/mailman/hyperkitty/-/issues/380"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://gitlab.com/mailman/hyperkitty/-/commit/9025324597d60b2dff740e49b70b15589d6804fa"
          },
          {
            "name": "DSA-4922",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2021/dsa-4922"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://techblog.wikimedia.org/2021/06/11/discovering-and-fixing-cve-2021-33038-in-mailman3/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty through 1.3.4. When importing a private mailing list\u0027s archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-20T18:03:42.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://gitlab.com/mailman/hyperkitty/-/issues/380"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://gitlab.com/mailman/hyperkitty/-/commit/9025324597d60b2dff740e49b70b15589d6804fa"
        },
        {
          "name": "DSA-4922",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2021/dsa-4922"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://techblog.wikimedia.org/2021/06/11/discovering-and-fixing-cve-2021-33038-in-mailman3/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-33038",
          "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": "An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty through 1.3.4. When importing a private mailing list\u0027s archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://gitlab.com/mailman/hyperkitty/-/issues/380",
              "refsource": "CONFIRM",
              "url": "https://gitlab.com/mailman/hyperkitty/-/issues/380"
            },
            {
              "name": "https://gitlab.com/mailman/hyperkitty/-/commit/9025324597d60b2dff740e49b70b15589d6804fa",
              "refsource": "CONFIRM",
              "url": "https://gitlab.com/mailman/hyperkitty/-/commit/9025324597d60b2dff740e49b70b15589d6804fa"
            },
            {
              "name": "DSA-4922",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2021/dsa-4922"
            },
            {
              "name": "https://techblog.wikimedia.org/2021/06/11/discovering-and-fixing-cve-2021-33038-in-mailman3/",
              "refsource": "MISC",
              "url": "https://techblog.wikimedia.org/2021/06/11/discovering-and-fixing-cve-2021-33038-in-mailman3/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-33038",
    "datePublished": "2021-05-26T13:51:14.000Z",
    "dateReserved": "2021-05-17T00:00:00.000Z",
    "dateUpdated": "2024-08-03T23:42:19.473Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-H39G-Q63V-4H9P

Vulnerability from github – Published: 2021-06-01 21:56 – Updated: 2024-09-23 16:25

Summary

Exposure of sensitive information to an unauthorized actor in HyperKitty

Details

An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty prior to 1.3.5. When importing a private mailing list's archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3.

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": "HyperKitty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-33038"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-06-01T20:13:23Z",
    "nvd_published_at": "2021-05-26T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty prior to 1.3.5. When importing a private mailing list\u0027s archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3.",
  "id": "GHSA-h39g-q63v-4h9p",
  "modified": "2024-09-23T16:25:28Z",
  "published": "2021-06-01T21:56:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33038"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-h39g-q63v-4h9p"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/hyperkitty/PYSEC-2021-77.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://gitlab.com/mailman/hyperkitty"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/mailman/hyperkitty/-/blob/master/doc/news.rst#L83-L87"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/mailman/hyperkitty/-/commit/9025324597d60b2dff740e49b70b15589d6804fa"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/mailman/hyperkitty/-/issues/380"
    },
    {
      "type": "WEB",
      "url": "https://techblog.wikimedia.org/2021/06/11/discovering-and-fixing-cve-2021-33038-in-mailman3"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2021/dsa-4922"
    }
  ],
  "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": "Exposure of sensitive information to an unauthorized actor in HyperKitty"
}

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

PYSEC-2021-77

CVE-2021-33038 (GCVE-0-2021-33038)

GHSA-H39G-Q63V-4H9P

Tags

Sightings

Nomenclature

Related by attack behaviour