GSD-2020-0837

Vulnerability from gsd - Updated: 2023-12-13 01:21
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'.
Aliases
Aliases
CVE-2020-0837
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{
  "GSD": {
    "alias": "CVE-2020-0837",
    "description": "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": "GSD-2020-0837"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-0837"
      ],
      "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": "GSD-2020-0837",
      "modified": "2023-12-13T01:21:44.480421Z",
      "schema_version": "1.4.0"
    }
  },
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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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          {
            "lang": "es",
            "value": "Se presenta una vulnerabilidad de suplantaci\u00f3n cuando Active Directory Federation Services (ADFS) maneja inapropiadamente peticiones de autenticaci\u00f3n de m\u00faltiples factores. Para explotar esta vulnerabilidad, un atacante podr\u00eda enviar una petici\u00f3n de autenticaci\u00f3n especialmente dise\u00f1ada, tambi\u00e9n se conoce como \"ADFS Spoofing Vulnerability\""
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}


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Sightings

Author Source Type Date

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.



Detection rules are retrieved from Rulezet.