PYSEC-2026-1297
Vulnerability from pysec - Published: 2026-07-07 14:34 - Updated: 2026-07-07 17:24
VLAI
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).
Severity
Impacted products
| Name | purl | django | pkg:pypi/django |
|---|
Aliases
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "django",
"purl": "pkg:pypi/django"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.2.16"
},
{
"introduced": "5.0"
},
{
"fixed": "5.0.9"
},
{
"introduced": "5.1"
},
{
"fixed": "5.1.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.0.1",
"1.0.2",
"1.0.3",
"1.0.4",
"1.1",
"1.1.1",
"1.1.2",
"1.1.3",
"1.1.4",
"1.10",
"1.10.1",
"1.10.2",
"1.10.3",
"1.10.4",
"1.10.5",
"1.10.6",
"1.10.7",
"1.10.8",
"1.10a1",
"1.10b1",
"1.10rc1",
"1.11",
"1.11.1",
"1.11.10",
"1.11.11",
"1.11.12",
"1.11.13",
"1.11.14",
"1.11.15",
"1.11.16",
"1.11.17",
"1.11.18",
"1.11.2",
"1.11.20",
"1.11.21",
"1.11.22",
"1.11.23",
"1.11.24",
"1.11.25",
"1.11.26",
"1.11.27",
"1.11.28",
"1.11.29",
"1.11.3",
"1.11.4",
"1.11.5",
"1.11.6",
"1.11.7",
"1.11.8",
"1.11.9",
"1.11a1",
"1.11b1",
"1.11rc1",
"1.2",
"1.2.1",
"1.2.2",
"1.2.3",
"1.2.4",
"1.2.5",
"1.2.6",
"1.2.7",
"1.3",
"1.3.1",
"1.3.2",
"1.3.3",
"1.3.4",
"1.3.5",
"1.3.6",
"1.3.7",
"1.4",
"1.4.1",
"1.4.10",
"1.4.11",
"1.4.12",
"1.4.13",
"1.4.14",
"1.4.15",
"1.4.16",
"1.4.17",
"1.4.18",
"1.4.19",
"1.4.2",
"1.4.20",
"1.4.21",
"1.4.22",
"1.4.3",
"1.4.4",
"1.4.5",
"1.4.6",
"1.4.7",
"1.4.8",
"1.4.9",
"1.5",
"1.5.1",
"1.5.10",
"1.5.11",
"1.5.12",
"1.5.2",
"1.5.3",
"1.5.4",
"1.5.5",
"1.5.6",
"1.5.7",
"1.5.8",
"1.5.9",
"1.6",
"1.6.1",
"1.6.10",
"1.6.11",
"1.6.2",
"1.6.3",
"1.6.4",
"1.6.5",
"1.6.6",
"1.6.7",
"1.6.8",
"1.6.9",
"1.7",
"1.7.1",
"1.7.10",
"1.7.11",
"1.7.2",
"1.7.3",
"1.7.4",
"1.7.5",
"1.7.6",
"1.7.7",
"1.7.8",
"1.7.9",
"1.8",
"1.8.1",
"1.8.10",
"1.8.11",
"1.8.12",
"1.8.13",
"1.8.14",
"1.8.15",
"1.8.16",
"1.8.17",
"1.8.18",
"1.8.19",
"1.8.2",
"1.8.3",
"1.8.4",
"1.8.5",
"1.8.6",
"1.8.7",
"1.8.8",
"1.8.9",
"1.8a1",
"1.8b1",
"1.8b2",
"1.8c1",
"1.9",
"1.9.1",
"1.9.10",
"1.9.11",
"1.9.12",
"1.9.13",
"1.9.2",
"1.9.3",
"1.9.4",
"1.9.5",
"1.9.6",
"1.9.7",
"1.9.8",
"1.9.9",
"1.9a1",
"1.9b1",
"1.9rc1",
"1.9rc2",
"2.0",
"2.0.1",
"2.0.10",
"2.0.12",
"2.0.13",
"2.0.2",
"2.0.3",
"2.0.4",
"2.0.5",
"2.0.6",
"2.0.7",
"2.0.8",
"2.0.9",
"2.0a1",
"2.0b1",
"2.0rc1",
"2.1",
"2.1.1",
"2.1.10",
"2.1.11",
"2.1.12",
"2.1.13",
"2.1.14",
"2.1.15",
"2.1.2",
"2.1.3",
"2.1.4",
"2.1.5",
"2.1.7",
"2.1.8",
"2.1.9",
"2.1a1",
"2.1b1",
"2.1rc1",
"2.2",
"2.2.1",
"2.2.10",
"2.2.11",
"2.2.12",
"2.2.13",
"2.2.14",
"2.2.15",
"2.2.16",
"2.2.17",
"2.2.18",
"2.2.19",
"2.2.2",
"2.2.20",
"2.2.21",
"2.2.22",
"2.2.23",
"2.2.24",
"2.2.25",
"2.2.26",
"2.2.27",
"2.2.28",
"2.2.3",
"2.2.4",
"2.2.5",
"2.2.6",
"2.2.7",
"2.2.8",
"2.2.9",
"2.2a1",
"2.2b1",
"2.2rc1",
"3.0",
"3.0.1",
"3.0.10",
"3.0.11",
"3.0.12",
"3.0.13",
"3.0.14",
"3.0.2",
"3.0.3",
"3.0.4",
"3.0.5",
"3.0.6",
"3.0.7",
"3.0.8",
"3.0.9",
"3.0a1",
"3.0b1",
"3.0rc1",
"3.1",
"3.1.1",
"3.1.10",
"3.1.11",
"3.1.12",
"3.1.13",
"3.1.14",
"3.1.2",
"3.1.3",
"3.1.4",
"3.1.5",
"3.1.6",
"3.1.7",
"3.1.8",
"3.1.9",
"3.1a1",
"3.1b1",
"3.1rc1",
"3.2",
"3.2.1",
"3.2.10",
"3.2.11",
"3.2.12",
"3.2.13",
"3.2.14",
"3.2.15",
"3.2.16",
"3.2.17",
"3.2.18",
"3.2.19",
"3.2.2",
"3.2.20",
"3.2.21",
"3.2.22",
"3.2.23",
"3.2.24",
"3.2.25",
"3.2.3",
"3.2.4",
"3.2.5",
"3.2.6",
"3.2.7",
"3.2.8",
"3.2.9",
"3.2a1",
"3.2b1",
"3.2rc1",
"4.0",
"4.0.1",
"4.0.10",
"4.0.2",
"4.0.3",
"4.0.4",
"4.0.5",
"4.0.6",
"4.0.7",
"4.0.8",
"4.0.9",
"4.0a1",
"4.0b1",
"4.0rc1",
"4.1",
"4.1.1",
"4.1.10",
"4.1.11",
"4.1.12",
"4.1.13",
"4.1.2",
"4.1.3",
"4.1.4",
"4.1.5",
"4.1.6",
"4.1.7",
"4.1.8",
"4.1.9",
"4.1a1",
"4.1b1",
"4.1rc1",
"4.2",
"4.2.1",
"4.2.10",
"4.2.11",
"4.2.12",
"4.2.13",
"4.2.14",
"4.2.15",
"4.2.2",
"4.2.3",
"4.2.4",
"4.2.5",
"4.2.6",
"4.2.7",
"4.2.8",
"4.2.9",
"4.2a1",
"4.2b1",
"4.2rc1",
"5.0",
"5.0.1",
"5.0.2",
"5.0.3",
"5.0.4",
"5.0.5",
"5.0.6",
"5.0.7",
"5.0.8",
"5.1"
]
}
],
"aliases": [
"CVE-2024-45231",
"GHSA-rrqc-c2jx-6jgv"
],
"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).",
"id": "PYSEC-2026-1297",
"modified": "2026-07-07T17:24:01.462575Z",
"published": "2026-07-07T14:34:42.697597Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-45231"
},
{
"type": "FIX",
"url": "https://github.com/django/django/commit/3c733c78d6f8e50296d6e248968b6516c92a53ca"
},
{
"type": "FIX",
"url": "https://github.com/django/django/commit/96d84047715ea1715b4bd1594e46122b8a77b9e2"
},
{
"type": "FIX",
"url": "https://github.com/django/django/commit/bf4888d317ba4506d091eeac6e8b4f1fcc731199"
},
{
"type": "WEB",
"url": "https://docs.djangoproject.com/en/dev/releases/security"
},
{
"type": "PACKAGE",
"url": "https://github.com/django/django"
},
{
"type": "WEB",
"url": "https://groups.google.com/forum/#%21forum/django-announce"
},
{
"type": "WEB",
"url": "https://www.djangoproject.com/weblog/2024/sep/03/security-releases"
},
{
"type": "PACKAGE",
"url": "https://pypi.org/project/django"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-rrqc-c2jx-6jgv"
}
],
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Django allows enumeration of user e-mail addresses"
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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