{"id":"CVE-2019-3787","state":"PUBLISHED","title":"UAA defaults email address to an insecure domain","description":"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.","publishedAt":"2019-06-19T22:28:07.316Z","updatedAt":"2024-09-16T21:57:57.203Z","severity":{"score":8.3,"label":"High","version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","source":"dell"},"assigner":"dell","products":["Cloud Foundry UAA Release (OSS)"],"affected":[{"vendor":"Cloud Foundry","product":"UAA Release (OSS)","versions":[{"version":"All","status":"affected","lessThan":"v73.0.0","versionType":"custom"}]}],"references":["https://www.cloudfoundry.org/blog/cve-2019-3787"],"weaknesses":["CWE-840"],"ingestedAt":"2026-10-29T19:45:59.128Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/3xxx/CVE-2019-3787.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-3787","state":"PUBLISHED","datePublished":"2019-06-19T22:28:07.316Z","dateUpdated":"2024-09-16T21:57:57.203Z","assignerShortName":"dell","assignerOrgId":"c550e75a-17ff-4988-97f0-544cde3820fe","dateReserved":"2019-01-03T00:00:00.000Z"},"containers":{"cna":{"title":"UAA defaults email address to an insecure domain","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Cloud Foundry","product":"UAA Release (OSS)","versions":[{"version":"All","status":"affected","lessThan":"v73.0.0","versionType":"custom"}]}],"references":[{"url":"https://www.cloudfoundry.org/blog/cve-2019-3787","tags":["x_refsource_CONFIRM"]}],"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","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-840","description":"CWE-840: Business Logic Errors","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"dell","dateUpdated":"2019-06-19T22:28:07.000Z","orgId":"c550e75a-17ff-4988-97f0-544cde3820fe"},"datePublic":"2019-05-14T00:00:00.000Z","source":{"discovery":"UNKNOWN"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secure@dell.com","DATE_PUBLIC":"2019-05-14T00:00:00.000Z","ID":"CVE-2019-3787","STATE":"PUBLIC","TITLE":"UAA defaults email address to an insecure domain"},"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"}]}}]},"vendor_name":"Cloud Foundry"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"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."}]},"impact":{"cvss":{"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","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-840: Business Logic Errors"}]}]},"references":{"reference_data":[{"name":"https://www.cloudfoundry.org/blog/cve-2019-3787","refsource":"CONFIRM","url":"https://www.cloudfoundry.org/blog/cve-2019-3787"}]},"source":{"discovery":"UNKNOWN"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.cloudfoundry.org/blog/cve-2019-3787","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T19:19:18.288Z"}}]}}}