github - ghsa-7rf4-2hjj-cg48

ghsa-7rf4-2hjj-cg48

Vulnerability from github

Published

2022-05-24 16:48

Modified

2022-05-24 16:48

Details

Cloud Foundry UAA, versions prior to 73.0.0, falls back to appending ?unknown.org? to a user's email address when one is not provided and the user name does not contain an @ character. This domain is held by a private company, which leads to attack vectors including password recovery emails sent to a potentially fraudulent address. This would allow the attacker to gain complete control of the user's account.

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{
   affected: [],
   aliases: [
      "CVE-2019-3787",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2019-06-19T23:15:00Z",
      severity: "HIGH",
   },
   details: "Cloud Foundry UAA, versions prior to 73.0.0, falls back to appending ?unknown.org? to a user's email address when one is not provided and the user name does not contain an @ character. This domain is held by a private company, which leads to attack vectors including password recovery emails sent to a potentially fraudulent address. This would allow the attacker to gain complete control of the user's account.",
   id: "GHSA-7rf4-2hjj-cg48",
   modified: "2022-05-24T16:48:31Z",
   published: "2022-05-24T16:48:31Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2019-3787",
      },
      {
         type: "WEB",
         url: "https://www.cloudfoundry.org/blog/cve-2019-3787",
      },
   ],
   schema_version: "1.4.0",
   severity: [],
}

CVE-2019-3787 (GCVE-0-2019-3787)

Vulnerability from cvelistv5

Published

2019-06-19 22:28

Modified

2024-09-16 21:57

Severity ?

8.3 (High) - CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Summary

Cloud Foundry UAA, versions prior to 73.0.0, falls back to appending “unknown.org” to a user's email address when one is not provided and the user name does not contain an @ character. This domain is held by a private company, which leads to attack vectors including password recovery emails sent to a potentially fraudulent address. This would allow the attacker to gain complete control of the user's account.

References

▼	URL	Tags
	https://www.cloudfoundry.org/blog/cve-2019-3787	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Cloud Foundry	UAA Release (OSS)	Version: All < v73.0.0

Show details on NVD website

JSON

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{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-04T19:19:18.288Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://www.cloudfoundry.org/blog/cve-2019-3787",
               },
            ],
            title: "CVE Program Container",
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      ],
      cna: {
         affected: [
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               vendor: "Cloud Foundry",
               versions: [
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            },
         ],
         metrics: [
            {
               cvssV3_0: {
                  attackComplexity: "HIGH",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 8.3,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "NONE",
                  scope: "CHANGED",
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
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               descriptions: [
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               ],
               url: "https://www.cloudfoundry.org/blog/cve-2019-3787",
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         ],
         source: {
            discovery: "UNKNOWN",
         },
         title: "UAA defaults email address to an insecure domain",
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "secure@dell.com",
               DATE_PUBLIC: "2019-05-14T00:00:00.000Z",
               ID: "CVE-2019-3787",
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            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "UAA Release (OSS)",
                                 version: {
                                    version_data: [
                                       {
                                          affected: "<",
                                          version_affected: "<",
                                          version_name: "All",
                                          version_value: "v73.0.0",
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   },
   cveMetadata: {
      assignerOrgId: "c550e75a-17ff-4988-97f0-544cde3820fe",
      assignerShortName: "dell",
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      datePublished: "2019-06-19T22:28:07.316424Z",
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      dateUpdated: "2024-09-16T21:57:57.203Z",
      state: "PUBLISHED",
   },
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   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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