{"id":"GHSA-h39g-q63v-4h9p","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.","aliases":["CVE-2021-33038","PYSEC-2021-77"],"modified":"2024-09-23T16:51:18.510044Z","published":"2021-06-01T21:56:23Z","database_specific":{"nvd_published_at":"2021-05-26T14:15:00Z","cwe_ids":["CWE-200"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2021-06-01T20:13:23Z"},"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"}],"affected":[{"package":{"name":"hyperkitty","ecosystem":"PyPI","purl":"pkg:pypi/hyperkitty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.5"}]}],"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"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-h39g-q63v-4h9p/GHSA-h39g-q63v-4h9p.json"}}],"schema_version":"1.9.0","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"}]}