{"id":"CVE-2024-45231","aliases":["BIT-django-2024-45231","GHSA-rrqc-c2jx-6jgv","PYSEC-2026-1297"],"url":"https://o3.security/vulnerability/CVE-2024-45231","summary":"Django allows enumeration of user e-mail addresses","details":"An issue was discovered in Django v5.1.1, v5.0.9, and v4.2.16. The django.contrib.auth.forms.PasswordResetForm class, when used in a view implementing password reset flows, allows remote attackers to enumerate user e-mail addresses by sending password reset requests and observing the outcome (only when e-mail sending is consistently failing).","published":"2024-10-08T00:00:00Z","modified":"2026-07-15T10:14:49.842408455Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"django","fixedVersion":"5.1.1"},{"ecosystem":"PyPI","name":"django","fixedVersion":"5.0.9"},{"ecosystem":"PyPI","name":"django","fixedVersion":"4.2.16"}],"fix":null,"references":[{"type":"WEB","url":"https://docs.djangoproject.com/en/dev/releases/security/"},{"type":"WEB","url":"https://groups.google.com/forum/#%21forum/django-announce"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45231.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-45231"},{"type":"ARTICLE","url":"https://www.djangoproject.com/weblog/2024/sep/03/security-releases/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T10:14:49.842408455Z"}}