github - ghsa-cxc9-2m79-6f46

ghsa-cxc9-2m79-6f46

Vulnerability from github

Published

2022-05-24 17:27

Modified

2024-01-01 00:30

Severity ?

5.0 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

Details

A spoofing vulnerability exists when Active Directory Federation Services (ADFS) improperly handles multi-factor authentication requests.To exploit this vulnerability, an attacker could send a specially crafted authentication request, aka 'ADFS Spoofing Vulnerability'.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-0837"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-09-11T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A spoofing vulnerability exists when Active Directory Federation Services (ADFS) improperly handles multi-factor authentication requests.To exploit this vulnerability, an attacker could send a specially crafted authentication request, aka \u0027ADFS Spoofing Vulnerability\u0027.",
  "id": "GHSA-cxc9-2m79-6f46",
  "modified": "2024-01-01T00:30:37Z",
  "published": "2022-05-24T17:27:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0837"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0837"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-0837

Vulnerability from cvelistv5

Published

2020-09-11 17:08

Modified

2024-08-04 06:18

Severity ?

5.0 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

Summary

ADFS MFA Elevation of Privilege Vulnerability

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0837	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Microsoft	Windows 10 Version 1809
	Microsoft	Windows Server 2019
	Microsoft	Windows Server 2019 (Server Core installation)
	Microsoft	Windows 10 Version 1909
	Microsoft	Windows Server, version 1909 (Server Core installation)
	Microsoft	Windows 10 Version 1903 for 32-bit Systems
	Microsoft	Windows 10 Version 1903 for x64-based Systems
	Microsoft	Windows 10 Version 1903 for ARM64-based Systems
	Microsoft	Windows Server, version 1903 (Server Core installation)
	Microsoft	Windows 10 Version 2004
	Microsoft	Windows Server version 2004
	Microsoft	Windows 10 Version 1607
	Microsoft	Windows Server 2016
	Microsoft	Windows Server 2016 (Server Core installation)

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T06:18:03.459Z",
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        "references": [
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              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0837"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "cpes": [
            "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*",
            "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*",
            "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:arm64:*"
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              "version": "10.0.0",
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          ],
          "platforms": [
            "x64-based Systems"
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          "product": "Windows Server 2019",
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          "product": "Windows Server, version 1909 (Server Core installation)",
          "vendor": "Microsoft",
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          "product": "Windows 10 Version 1903 for 32-bit Systems",
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          "product": "Windows 10 Version 1903 for ARM64-based Systems",
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        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*",
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          ],
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          "product": "Windows 10 Version 1607",
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          ],
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          "product": "Windows Server 2016",
          "vendor": "Microsoft",
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      ],
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        {
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          "value": "\u003cp\u003eAn elevation of privilege vulnerability exists when Active Directory Federation Services (ADFS) improperly handles multi-factor authentication requests. An attacker who successfully exploited this vulnerability could bypass some, but not all, of the authentication factors.\u003c/p\u003e\n\u003cp\u003eTo exploit this vulnerability, an attacker could send a specially crafted authentication request.\u003c/p\u003e\n\u003cp\u003eThis security update corrects how ADFS handles multi-factor authentication requests.\u003c/p\u003e\n"
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      ],
      "metrics": [
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            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
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              "type": "Impact"
            }
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      ],
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        "dateUpdated": "2023-12-31T21:34:21.307Z",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
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      },
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          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0837"
        }
      ],
      "title": "ADFS MFA Elevation of Privilege Vulnerability"
    }
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  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
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    "cveId": "CVE-2020-0837",
    "datePublished": "2020-09-11T17:08:24",
    "dateReserved": "2019-11-04T00:00:00",
    "dateUpdated": "2024-08-04T06:18:03.459Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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