Vulnerability-Lookup

FKIE_CVE-2015-2526

Vulnerability from fkie_nvd - Published: 2015-09-09 00:59 - Updated: 2026-06-17 00:24

Severity

Summary

Microsoft .NET Framework 4.5, 4.5.1, 4.5.2, and 4.6 allows remote attackers to cause a denial of service to an ASP.NET web site via crafted requests, aka "MVC Denial of Service Vulnerability."

References

	URL	Tags
	secure@microsoft.com	http://www.securityfocus.com/bid/76567
	secure@microsoft.com	http://www.securitytracker.com/id/1033493
	secure@microsoft.com	https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-101
	af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/76567
	af854a3a-2127-422b-91ae-364da2661108	http://www.securitytracker.com/id/1033493
	af854a3a-2127-422b-91ae-364da2661108	https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-101

Impacted products

Vendor	Product	Version
microsoft	.net_framework	4.5
microsoft	.net_framework	4.5.1
microsoft	.net_framework	4.5.2
microsoft	.net_framework	4.6

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secure@microsoft.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:.net_framework:4.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "61FAD9EE-FA7F-4B39-8A9B-AFFAEC8BF214",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:.net_framework:4.5.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "299DBEAE-1829-47A9-B09E-4AF327831B69",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:.net_framework:4.5.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "40B3A045-B08A-44E0-91BE-726753F6A362",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:.net_framework:4.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "280FE663-23BE-45D2-9B31-5F577E390B48",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Microsoft .NET Framework 4.5, 4.5.1, 4.5.2, and 4.6 allows remote attackers to cause a denial of service to an ASP.NET web site via crafted requests, aka \"MVC Denial of Service Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en Microsoft .NET Framework 4.5, 4.5.1, 4.5.2 y 4.6, permite a usuarios remotos causar una denegaci\u00f3n de servicio a un sitio web ASP.NET a trav\u00e9s de una petici\u00f3n manipulada, tambi\u00e9n conocida como \u0027MVC Denial of Service Vulnerability.\u0027"
    }
  ],
  "id": "CVE-2015-2526",
  "lastModified": "2026-06-17T00:24:14.990",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-09-09T00:59:38.410",
  "references": [
    {
      "source": "secure@microsoft.com",
      "url": "http://www.securityfocus.com/bid/76567"
    },
    {
      "source": "secure@microsoft.com",
      "url": "http://www.securitytracker.com/id/1033493"
    },
    {
      "source": "secure@microsoft.com",
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-101"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/76567"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1033493"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-101"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-17"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2015-2526 (GCVE-0-2015-2526)

Vulnerability from cvelistv5 – Published: 2015-09-09 00:00 – Updated: 2024-08-06 05:17

Summary

Microsoft .NET Framework 4.5, 4.5.1, 4.5.2, and 4.6 allows remote attackers to cause a denial of service to an ASP.NET web site via crafted requests, aka "MVC Denial of Service Vulnerability."

Severity

No CVSS data available.

CWE

Assigner

microsoft mitre root

References

3 references

URL	Tags
http://www.securitytracker.com/id/1033493	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/76567	vdb-entryx_refsource_BID
https://docs.microsoft.com/en-us/security-updates…	vendor-advisoryx_refsource_MS

Date Public

2015-09-08 00:00

Show details on NVD website

JSON

To clipboard

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          },
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          }
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        "title": "CVE Program Container"
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      "problemTypes": [
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        "dateUpdated": "2018-10-12T19:57:01.000Z",
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
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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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.