CVE-2017-0256 (GCVE-0-2017-0256)

Vulnerability from cvelistv5 – Published: 2017-05-12 14:00 – Updated: 2024-08-05 12:55
VLAI
Summary
A spoofing vulnerability exists when the ASP.NET Core fails to properly sanitize web requests.
CWE
  • Spoofing
References
Impacted products
Vendor Product Version CPE status
Microsoft Corporation ASP.NET Core Affected: ASP.NET Core
guessed Create a notification for this product.
Date Public
2017-05-09 00:00
Show details on NVD website

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        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "A spoofing vulnerability exists when the ASP.NET Core fails to properly sanitize web requests."
          },
          {
            "lang": "es",
            "value": "Se presenta una vulnerabilidad de suplantaci\u00f3n de identidad cuando el Core de ASP.NET no puede sanear apropiadamente las peticiones web."
          }
        ],
        "id": "CVE-2017-0256",
        "lastModified": "2026-05-13T00:24:29.033",
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              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
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                "baseScore": 5.0,
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              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
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                "baseScore": 5.3,
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                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
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                "scope": "UNCHANGED",
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                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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            "source": "secure@microsoft.com",
            "tags": [
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        "sourceIdentifier": "secure@microsoft.com",
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                "value": "CWE-20"
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            ],
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        ]
      }
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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