Low
django-allauth — security advisory
django-allauth before 65.19.4 does not have the expected limits on failed login attempts because, in some common configurations, an attacker can leverage the handling of diacritics (e.g., accents) for a higher effective limit.
- Products
- django-allauth
- Affected versions
- 0.33.0-1, 0.34.0-1, 0.34.0-2, 0.34.0-3, 0.35.0-1, 0.39.1+ds-1, 0.40.0+ds-2, 0.41.0+ds-1, 0.44.0+ds-1, 0.46.0+ds-1, 0.47.0-1, 0.51.0-1, 0.58.2-2, 65.0.2-1, 65.0.2-2, 65.15.0-1
- Fixed versions
- Not specified
- CVEs
- CVE-2026-97764
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 03:35 UTC · Revision 1
Source evidence
django-allauth before 65.19.4 does not have the expected limits on failed login attempts because, in some common configurations, an attacker can leverage the handling of diacritics (e.g., accents) for a higher effective limit.
osv:UBUNTU-CVE-2026-97764
django-allauth
Fixed versions: Not specified
django-allauth
Fixed versions: Not specified
django-allauth
Fixed versions: Not specified
django-allauth
Fixed versions: Not specified
django-allauth
Fixed versions: Not specified
django-allauth
Fixed versions: Not specified
Complete source record
{
"id": "d6269657587c5c77e091c268979824bd1133122685d649ed97e7ba1af6e0097b",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-97764",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2026-97764",
"summary": "django-allauth before 65.19.4 does not have the expected limits on failed login attempts because, in some common configurations, an attacker can leverage the handling of diacritics (e.g., accents) for a higher effective limit.",
"evidence": "osv:UBUNTU-CVE-2026-97764",
"products": [
{
"name": {
"value": "django-allauth",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "0.33.0-1",
"evidence": "/affected/0/versions"
},
{
"value": "0.34.0-1",
"evidence": "/affected/0/versions"
},
{
"value": "0.34.0-2",
"evidence": "/affected/0/versions"
},
{
"value": "0.34.0-3",
"evidence": "/affected/0/versions"
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{
"value": "0.35.0-1",
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{
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{
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"evidence": "/affected/1/versions"
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{
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{
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{
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{
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"evidence": "/affected/4/package/name"
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"prerequisites": [],
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"affected_versions": [
{
"value": "65.0.2-2",
"evidence": "/affected/4/versions"
},
{
"value": "65.15.0-1",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
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"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "65.0.2-1",
"evidence": "/affected/5/versions"
},
{
"value": "65.0.2-2",
"evidence": "/affected/5/versions"
}
]
}
],
"severity": "low",
"structured": {
"id": "UBUNTU-CVE-2026-97764",
"aliases": [
"UBUNTU-CVE-2026-97764"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "django-allauth",
"purl": "pkg:deb/ubuntu/django-allauth?arch=source&distro=bionic",
"ecosystem": "Ubuntu:18.04:LTS"
},
"versions": [
"0.33.0-1",
"0.34.0-1",
"0.34.0-2",
"0.34.0-3",
"0.35.0-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-97764.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python-django-allauth",
"binary_version": "0.35.0-1"
},
{
"binary_name": "python3-django-allauth",
"binary_version": "0.35.0-1"
}
]
}
},
{
"ranges": [
{
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"events": [
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],
"package": {
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"purl": "pkg:deb/ubuntu/django-allauth?arch=source&distro=focal",
"ecosystem": "Ubuntu:20.04:LTS"
},
"versions": [
"0.39.1+ds-1",
"0.40.0+ds-2",
"0.41.0+ds-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-97764.json"
},
"ecosystem_specific": {
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}
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{
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],
"package": {
"name": "django-allauth",
"purl": "pkg:deb/ubuntu/django-allauth?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"0.44.0+ds-1",
"0.46.0+ds-1",
"0.47.0-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-97764.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-django-allauth",
"binary_version": "0.47.0-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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"package": {
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"purl": "pkg:deb/ubuntu/django-allauth?arch=source&distro=noble",
"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
"0.51.0-1",
"0.58.2-2"
],
"database_specific": {
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},
"ecosystem_specific": {
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{
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],
"package": {
"name": "django-allauth",
"purl": "pkg:deb/ubuntu/django-allauth?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
"65.0.2-2",
"65.15.0-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-97764.json"
},
"ecosystem_specific": {
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}
},
{
"ranges": [
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],
"package": {
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"purl": "pkg:deb/ubuntu/django-allauth?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"65.0.2-1",
"65.0.2-2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-97764.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-django-allauth",
"binary_version": "65.0.2-2"
}
]
}
}
],
"modified": "2026-10-17T13:01:20.209407827Z",
"provider": "osv",
"upstream": [
"CVE-2026-97764"
],
"references": [
"https://ubuntu.com/security/CVE-2026-97764",
"https://www.cve.org/CVERecord?id=CVE-2026-97764",
"https://codeberg.org/allauth/django-allauth/commit/4379e7931fe7572aacc4f3b4b5f2298d5f3ecc96",
"https://codeberg.org/allauth/django-allauth/commit/4e252aa2be7cef5d72d78049d6fb07cb27a89c83",
"https://codeberg.org/allauth/django-allauth/commit/ae472772c8f93bcb972205c9d7159051cf6f413a",
"https://docs.allauth.org/en/latest/release-notes/recent.html",
"https://pypi.org/project/django-allauth/"
]
},
"related_cves": [
{
"value": "CVE-2026-97764",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 361756,
"published_at": "2026-09-25T05:17:00+00:00"
}