Vulnerability-Lookup

FKIE_CVE-2017-8040

Vulnerability from fkie_nvd - Published: 2017-09-09 01:29 - Updated: 2026-06-17 01:25

Severity

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

Summary

In Single Sign-On for Pivotal Cloud Foundry (PCF) 1.3.x versions prior to 1.3.4 and 1.4.x versions prior to 1.4.3, an XXE (XML External Entity) attack was discovered in the Single Sign-On service dashboard. Privileged users can in some cases upload malformed XML leading to exposure of data on the Single Sign-On service broker file system.

References

URL	Tags
security_alert@emc.com	http://www.securityfocus.com/bid/100617	Third Party Advisory, VDB Entry
security_alert@emc.com	https://pivotal.io/security/cve-2017-8040	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/100617	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://pivotal.io/security/cve-2017-8040	Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
vmware	single_sign-on_for_pivotal_cloud_foundry	1.3.0
vmware	single_sign-on_for_pivotal_cloud_foundry	1.3.2
vmware	single_sign-on_for_pivotal_cloud_foundry	1.3.3
vmware	single_sign-on_for_pivotal_cloud_foundry	1.4.0
vmware	single_sign-on_for_pivotal_cloud_foundry	1.4.1
vmware	single_sign-on_for_pivotal_cloud_foundry	1.4.2
vmware	single_sign-on_for_pivotal_cloud_foundry	1.4.3

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "PCF Single Sign-On for PCF:1.3.x versions prior to 1.3.4, 1.4.x versions prior to 1.4.3",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "PCF Single Sign-On for PCF:1.3.x versions prior to 1.3.4, 1.4.x versions prior to 1.4.3"
            }
          ]
        }
      ],
      "source": "security_alert@emc.com"
    }
  ],
  "configurations": [
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              "vulnerable": true
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Single Sign-On for Pivotal Cloud Foundry (PCF) 1.3.x versions prior to 1.3.4 and 1.4.x versions prior to 1.4.3, an XXE (XML External Entity) attack was discovered in the Single Sign-On service dashboard. Privileged users can in some cases upload malformed XML leading to exposure of data on the Single Sign-On service broker file system."
    },
    {
      "lang": "es",
      "value": "En Single Sign-On para Pivotal Cloud Foundry (PCF) en versiones 1.3.x anteriores a la 1.3.4 y en versiones a la 1.4.x anteriores a la 1.4.3, se ha descubierto un ataque XXE (XML External Entity) en el cuadro de mandos del servicio Single Sign-On. En algunos casos, los usuarios con privilegios pueden subir archivos XML mal formados, lo que llevar\u00eda a una exposici\u00f3n de datos en el sistema de archivos del br\u00f3ker de servicios Single Sign-On."
    }
  ],
  "id": "CVE-2017-8040",
  "lastModified": "2026-06-17T01:25:40.830",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-09-09T01:29:03.657",
  "references": [
    {
      "source": "security_alert@emc.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/100617"
    },
    {
      "source": "security_alert@emc.com",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "https://pivotal.io/security/cve-2017-8040"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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      "tags": [
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        "Vendor Advisory"
      ],
      "url": "https://pivotal.io/security/cve-2017-8040"
    }
  ],
  "sourceIdentifier": "security_alert@emc.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2017-8040 (GCVE-0-2017-8040)

Vulnerability from cvelistv5 – Published: 2017-09-09 01:00 – Updated: 2024-08-05 16:19

Summary

Severity

No CVSS data available.

CWE

XXE Vulnerability

Assigner

dell mitre root Scorecard

References

2 references

URL	Tags
https://pivotal.io/security/cve-2017-8040	x_refsource_CONFIRM
http://www.securityfocus.com/bid/100617	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
n/a	PCF Single Sign-On for PCF:1.3.x versions prior to 1.3.4, 1.4.x versions prior to 1.4.3	Affected: PCF Single Sign-On for PCF:1.3.x versions prior to 1.3.4, 1.4.x versions prior to 1.4.3

Date Public

2017-09-08 00:00

Show details on NVD website

JSON

To clipboard

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    "cna": {
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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.

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.

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FKIE_CVE-2017-8040

CVE-2017-8040 (GCVE-0-2017-8040)

Tags

Sightings

Nomenclature

Related by attack behaviour