Vulnerability-Lookup

FKIE_CVE-2018-11082

Vulnerability from fkie_nvd - Published: 2018-10-05 21:29 - Updated: 2026-06-17 01:35

Severity

6.6 (Medium) - CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

Cloud Foundry UAA, all versions prior to 4.20.0 and Cloud Foundry UAA Release, all versions prior to 61.0, allows brute forcing of MFA codes. A remote unauthenticated malicious user in possession of a valid username and password can brute force MFA to login as the targeted user.

References

	URL	Tags
	security_alert@emc.com	https://www.cloudfoundry.org/blog/cve-2018-11082/	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.cloudfoundry.org/blog/cve-2018-11082/	Vendor Advisory

Impacted products

	Vendor	Product	Version
	pivotal_software	cloudfoundry_uaa	*
	pivotal_software	cloudfoundry_uaa_release	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "UAA Release",
          "vendor": "Cloud Foundry",
          "versions": [
            {
              "lessThan": "61.0",
              "status": "affected",
              "version": "all versions",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UAA",
          "vendor": "Cloud Foundry",
          "versions": [
            {
              "lessThan": "4.20.0",
              "status": "affected",
              "version": "all versions",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security_alert@emc.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pivotal_software:cloudfoundry_uaa:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CB908BB2-520A-43DE-9BA2-72E8D485A23B",
              "versionEndExcluding": "4.20.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:pivotal_software:cloudfoundry_uaa_release:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "52A9DE11-CD2E-47AF-892F-F72E8F91815A",
              "versionEndExcluding": "61.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cloud Foundry UAA, all versions prior to 4.20.0 and Cloud Foundry UAA Release, all versions prior to 61.0, allows brute forcing of MFA codes. A remote unauthenticated malicious user in possession of a valid username and password can brute force MFA to login as the targeted user."
    },
    {
      "lang": "es",
      "value": "Cloud Foundry UAA, en todas las versiones anteriores a la 4.20.0 y Cloud Foundry UAA Release, en todas las versiones anteriores a la 61.0, permite la adivinaci\u00f3n por fuerza bruta de c\u00f3digos MFA. Un usuario remoto no autenticado malicioso que posea un nombre de usuario y contrase\u00f1a v\u00e1lidos puede emplear fuerza bruta contra MFA para iniciar sesi\u00f3n como el usuario objetivo."
    }
  ],
  "id": "CVE-2018-11082",
  "lastModified": "2026-06-17T01:35:14.217",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 0.7,
        "impactScore": 5.9,
        "source": "security_alert@emc.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-10-05T21:29:00.637",
  "references": [
    {
      "source": "security_alert@emc.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.cloudfoundry.org/blog/cve-2018-11082/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.cloudfoundry.org/blog/cve-2018-11082/"
    }
  ],
  "sourceIdentifier": "security_alert@emc.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-307"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2018-11082 (GCVE-0-2018-11082)

Vulnerability from cvelistv5 – Published: 2018-10-05 21:00 – Updated: 2024-09-17 02:00

Title

Cloud Foundry UAA MFA does not prevent brute force of MFA code

Summary

Severity

6.6 (Medium)


                        
                          CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

Improper Access Control

Assigner

dell mitre root

References

1 reference

URL	Tags
https://www.cloudfoundry.org/blog/cve-2018-11082/	x_refsource_CONFIRM

Impacted products

2 products

Vendor	Product	Version
Cloud Foundry	UAA Release	Affected: all versions , < 61.0 (custom)
Cloud Foundry	UAA	Affected: all versions , < 4.20.0 (custom)

Date Public

2018-10-01 00:00

Show details on NVD website

JSON

To clipboard

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        ],
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    ],
    "cna": {
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        {
          "product": "UAA Release",
          "vendor": "Cloud Foundry",
          "versions": [
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              "status": "affected",
              "version": "all versions",
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        },
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
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      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Cloud Foundry UAA MFA does not prevent brute force of MFA code",
      "x_legacyV4Record": {
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        "affects": {
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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.