{"id":"GHSA-mfv8-q39f-mgfg","summary":"Cross-site Scripting in invenio-communities","details":"## Cross-Site Scripting (XSS) vulnerability in Jinja templates\n\n### Impact\nA Cross-Site Scripting (XSS) vulnerability was discovered in two Jinja templates in the Invenio-Communities module. The vulnerability allows a user to create a new community and include script element tags inside the description and page fields. \n\n### Patches\nThe problem has been patched in v1.0.0a20.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at [info@inveniosoftware.org](mailto:info@inveniosoftware.org)","aliases":["CVE-2019-1020005","PYSEC-2019-25"],"modified":"2026-09-10T03:47:54.688822966Z","published":"2019-07-16T00:52:26Z","database_specific":{"cwe_ids":["CWE-79"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:46:01Z","nvd_published_at":null},"references":[{"type":"WEB","url":"https://github.com/inveniosoftware/invenio-communities/security/advisories/GHSA-mfv8-q39f-mgfg"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1020005"},{"type":"PACKAGE","url":"https://github.com/inveniosoftware/invenio-communities/commit/505da72c5acd7dfbd4148f884c73c9c3372b76f4"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-mfv8-q39f-mgfg"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/invenio-communities/PYSEC-2019-25.yaml"}],"affected":[{"package":{"name":"invenio-communities","ecosystem":"PyPI","purl":"pkg:pypi/invenio-communities"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.0a20"}]}],"versions":["1.0.0a1","1.0.0a10","1.0.0a11","1.0.0a12","1.0.0a13","1.0.0a14","1.0.0a15","1.0.0a16","1.0.0a17","1.0.0a18","1.0.0a19","1.0.0a2","1.0.0a3","1.0.0a4","1.0.0a5","1.0.0a6","1.0.0a7","1.0.0a8","1.0.0a9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/07/GHSA-mfv8-q39f-mgfg/GHSA-mfv8-q39f-mgfg.json","last_known_affected_version_range":"\u003c= 1.0.0a19"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}