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
CVE-2021-44420


To clipboard 

{
  "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"
    }
  },
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    },
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          "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",
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          "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",
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          "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": [
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      "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": {
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            "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"
    }
  }
}


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