FKIE_CVE-2021-26715

Vulnerability from fkie_nvd - Published: 2021-03-25 09:15 - Updated: 2024-11-21 05:56
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
The OpenID Connect server implementation for MITREid Connect through 1.3.3 contains a Server Side Request Forgery (SSRF) vulnerability. The vulnerability arises due to unsafe usage of the logo_uri parameter in the Dynamic Client Registration request. An unauthenticated attacker can make a HTTP request from the vulnerable server to any address in the internal network and obtain its response (which might, for example, have a JavaScript payload for resultant XSS). The issue can be exploited to bypass network boundaries, obtain sensitive data, or attack other hosts in the internal network.
References
cve@mitre.orghttps://github.com/mitreid-connect/OpenID-Connect-Java-Spring-Server/releasesThird Party Advisory
cve@mitre.orghttps://portswigger.net/research/hidden-oauth-attack-vectorsExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/mitreid-connect/OpenID-Connect-Java-Spring-Server/releasesThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://portswigger.net/research/hidden-oauth-attack-vectorsExploit, Third Party Advisory
Impacted products
Vendor Product Version
mitreid connect *
To clipboard 

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  "descriptions": [
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      "value": "The OpenID Connect server implementation for MITREid Connect through 1.3.3 contains a Server Side Request Forgery (SSRF) vulnerability. The vulnerability arises due to unsafe usage of the logo_uri parameter in the Dynamic Client Registration request. An unauthenticated attacker can make a HTTP request from the vulnerable server to any address in the internal network and obtain its response (which might, for example, have a JavaScript payload for resultant XSS). The issue can be exploited to bypass network boundaries, obtain sensitive data, or attack other hosts in the internal network."
    },
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      "value": "La implementaci\u00f3n del servidor OpenID Connect para MITREid Connect versiones hasta 1.3.3, contiene una vulnerabilidad de Server Side Request Forgery (SSRF).\u0026#xa0;La vulnerabilidad surge debido al uso no seguro del par\u00e1metro logo_uri en la petici\u00f3n de registro de cliente din\u00e1mico.\u0026#xa0;Un atacante no autenticado puede llevar a cabo una petici\u00f3n  HTTP desde el servidor vulnerable a cualquier direcci\u00f3n en la red interna y obtener su respuesta (que podr\u00eda, por ejemplo, tener una carga \u00fatil de JavaScript para el XSS resultante).\u0026#xa0;El problema puede ser explotado para omitir los l\u00edmites de la red, obtener datos confidenciales o atacar a otros hosts de la red interna"
    }
  ],
  "id": "CVE-2021-26715",
  "lastModified": "2024-11-21T05:56:43.990",
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        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "version": "2.0"
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          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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          "scope": "UNCHANGED",
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          "version": "3.1"
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  "vulnStatus": "Modified",
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          "lang": "en",
          "value": "CWE-918"
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      "source": "nvd@nist.gov",
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