CVE-2019-3787 (GCVE-0-2019-3787)
Vulnerability from cvelistv5
Published
2019-06-19 22:28
Modified
2024-09-16 21:57
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-840 - Business Logic Errors
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 | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cloud Foundry | UAA Release (OSS) |
Version: All < v73.0.0 |
{
"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"
}
],
"cna": {
"affected": [
{
"product": "UAA Release (OSS)",
"vendor": "Cloud Foundry",
"versions": [
{
"lessThan": "v73.0.0",
"status": "affected",
"version": "All",
"versionType": "custom"
}
]
}
],
"datePublic": "2019-05-14T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Cloud Foundry UAA, versions prior to 73.0.0, falls back to appending \u201cunknown.org\u201d to a user\u0027s 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\u0027s account."
}
],
"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": {
"dateUpdated": "2019-06-19T22:28:07.000Z",
"orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
"shortName": "dell"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.cloudfoundry.org/blog/cve-2019-3787"
}
],
"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",
"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": "\u003c",
"version_affected": "\u003c",
"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 \u201cunknown.org\u201d to a user\u0027s 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\u0027s 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"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
"assignerShortName": "dell",
"cveId": "CVE-2019-3787",
"datePublished": "2019-06-19T22:28:07.316Z",
"dateReserved": "2019-01-03T00:00:00.000Z",
"dateUpdated": "2024-09-16T21:57:57.203Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
Loading…
Loading…