{
"id": "GHSA-h39g-q63v-4h9p",
"aliases": [
"CVE-2021-33038"
],
"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.",
"summary": "Exposure of sensitive information to an unauthorized actor in HyperKitty",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.3.5"
}
]
}
],
"package": {
"name": "HyperKitty",
"ecosystem": "PyPI"
}
}
],
"modified": "2024-09-23T16:25:28Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "CVSS_V4",
"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"
}
],
"published": "2021-06-01T21:56:23Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33038",
"type": "ADVISORY"
},
{
"url": "https://github.com/advisories/GHSA-h39g-q63v-4h9p",
"type": "ADVISORY"
},
{
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/hyperkitty/PYSEC-2021-77.yaml",
"type": "WEB"
},
{
"url": "https://gitlab.com/mailman/hyperkitty",
"type": "PACKAGE"
},
{
"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",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-200"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2021-05-26T14:15:00Z",
"github_reviewed_at": "2021-06-01T20:13:23Z"
}
}