gsd-2021-44420
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-44420",
"description": "In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths.",
"id": "GSD-2021-44420",
"references": [
"https://www.suse.com/security/cve/CVE-2021-44420.html",
"https://ubuntu.com/security/CVE-2021-44420",
"https://advisories.mageia.org/CVE-2021-44420.html",
"https://security.archlinux.org/CVE-2021-44420",
"https://linux.oracle.com/cve/CVE-2021-44420.html",
"https://access.redhat.com/errata/RHSA-2022:5498",
"https://access.redhat.com/errata/RHSA-2023:0742"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-44420"
],
"details": "In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths.",
"id": "GSD-2021-44420",
"modified": "2023-12-13T01:23:20.817202Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-44420",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://groups.google.com/forum/#!forum/django-announce",
"refsource": "MISC",
"url": "https://groups.google.com/forum/#!forum/django-announce"
},
{
"name": "https://docs.djangoproject.com/en/3.2/releases/security/",
"refsource": "MISC",
"url": "https://docs.djangoproject.com/en/3.2/releases/security/"
},
{
"name": "https://www.openwall.com/lists/oss-security/2021/12/07/1",
"refsource": "CONFIRM",
"url": "https://www.openwall.com/lists/oss-security/2021/12/07/1"
},
{
"name": "https://www.djangoproject.com/weblog/2021/dec/07/security-releases/",
"refsource": "CONFIRM",
"url": "https://www.djangoproject.com/weblog/2021/dec/07/security-releases/"
},
{
"name": "https://security.netapp.com/advisory/ntap-20211229-0006/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20211229-0006/"
},
{
"name": "FEDORA-2022-e7fd530688",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=2.2,\u003c2.2.25||\u003e=3.1,\u003c3.1.14||\u003e=3.2,\u003c3.2.10",
"affected_versions": "All versions starting from 2.2 before 2.2.25, all versions starting from 3.1 before 3.1.14, all versions starting from 3.2 before 3.2.10",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2022-07-12",
"description": "In Django HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths.",
"fixed_versions": [
"2.2.25",
"3.1.14",
"3.2.10"
],
"identifier": "CVE-2021-44420",
"identifiers": [
"CVE-2021-44420"
],
"not_impacted": "All versions before 2.2, all versions starting from 2.2.25 before 3.1, all versions starting from 3.1.14 before 3.2, all versions starting from 3.2.10",
"package_slug": "pypi/Django",
"pubdate": "2021-12-08",
"solution": "Upgrade to versions 2.2.25, 3.1.14, 3.2.10 or above.",
"title": "Improper Authentication",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-44420",
"https://docs.djangoproject.com/en/3.2/releases/security/",
"https://www.openwall.com/lists/oss-security/2021/12/07/1",
"https://www.djangoproject.com/weblog/2021/dec/07/security-releases/",
"https://groups.google.com/forum/#!forum/django-announce"
],
"uuid": "f8494a10-a591-4e60-9104-958916abb9d4"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.2.25",
"versionStartIncluding": "2.2",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.1.14",
"versionStartIncluding": "3.1",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.2.10",
"versionStartIncluding": "3.2",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:redhat:satellite:6.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:21.04:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:21.10:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-44420"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-287"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://docs.djangoproject.com/en/3.2/releases/security/",
"refsource": "MISC",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://docs.djangoproject.com/en/3.2/releases/security/"
},
{
"name": "https://www.openwall.com/lists/oss-security/2021/12/07/1",
"refsource": "CONFIRM",
"tags": [
"Mailing List",
"Patch",
"Third Party Advisory"
],
"url": "https://www.openwall.com/lists/oss-security/2021/12/07/1"
},
{
"name": "https://www.djangoproject.com/weblog/2021/dec/07/security-releases/",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://www.djangoproject.com/weblog/2021/dec/07/security-releases/"
},
{
"name": "https://groups.google.com/forum/#!forum/django-announce",
"refsource": "MISC",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://groups.google.com/forum/#!forum/django-announce"
},
{
"name": "https://security.netapp.com/advisory/ntap-20211229-0006/",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20211229-0006/"
},
{
"name": "FEDORA-2022-e7fd530688",
"refsource": "FEDORA",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.4
}
},
"lastModifiedDate": "2022-02-22T14:37Z",
"publishedDate": "2021-12-08T00:15Z"
}
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.