{"id":"CVE-2021-42134","aliases":["GHSA-ggmv-6q9p-9gm6","PYSEC-2021-369"],"url":"https://o3.security/vulnerability/CVE-2021-42134","summary":"Cross-site Scripting in django-unicorn","details":"The Unicorn framework before 0.36.1 for Django allows XSS via a component. NOTE: this issue exists because of an incomplete fix for CVE-2021-42053.","published":"2021-10-11T01:15:06.883Z","modified":"2026-08-07T16:57:43.583963Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"django-unicorn","fixedVersion":"0.36.1"}],"fix":{"url":"https://github.com/adamghill/django-unicorn/commit/3a832a9e3f6455ddd3b87f646247269918ad10c6","label":"adamghill/django-unicorn@3a832a9"},"references":[{"type":"FIX","url":"https://github.com/adamghill/django-unicorn/commit/3a832a9e3f6455ddd3b87f646247269918ad10c6"},{"type":"FIX","url":"https://github.com/adamghill/django-unicorn/compare/0.36.0...0.36.1"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-42134"},{"type":"PACKAGE","url":"https://github.com/adamghill/django-unicorn"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-ggmv-6q9p-9gm6"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/django-unicorn/PYSEC-2021-369.yaml"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T16:57:43.583963Z"}}