CVE-2020-1787
Vulnerability from cvelistv5
Published
2020-01-09 16:44
Modified
2024-08-04 06:46
Severity ?
EPSS score ?
Summary
HUAWEI Mate 20 smartphones versions earlier than 9.1.0.139(C00E133R3P1) have an improper authentication vulnerability. The system has a logic error under certain scenario, successful exploit could allow the attacker who gains the privilege of guest user to access to the host user's desktop in an instant, without unlocking the screen lock of the host user.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Huawei | HUAWEI Mate 20 |
Version: Versions earlier than 9.1.0.139(C00E133R3P1) |
|
|
|||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:46:30.893Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200108-02-smartphone-en"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "HUAWEI Mate 20",
"vendor": "Huawei",
"versions": [
{
"status": "affected",
"version": "Versions earlier than 9.1.0.139(C00E133R3P1)"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HUAWEI Mate 20 smartphones versions earlier than 9.1.0.139(C00E133R3P1) have an improper authentication vulnerability. The system has a logic error under certain scenario, successful exploit could allow the attacker who gains the privilege of guest user to access to the host user\u0027s desktop in an instant, without unlocking the screen lock of the host user."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Improper Authentication",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-01-09T16:44:29",
"orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"shortName": "huawei"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200108-02-smartphone-en"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@huawei.com",
"ID": "CVE-2020-1787",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "HUAWEI Mate 20",
"version": {
"version_data": [
{
"version_value": "Versions earlier than 9.1.0.139(C00E133R3P1)"
}
]
}
}
]
},
"vendor_name": "Huawei"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "HUAWEI Mate 20 smartphones versions earlier than 9.1.0.139(C00E133R3P1) have an improper authentication vulnerability. The system has a logic error under certain scenario, successful exploit could allow the attacker who gains the privilege of guest user to access to the host user\u0027s desktop in an instant, without unlocking the screen lock of the host user."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Improper Authentication"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200108-02-smartphone-en",
"refsource": "CONFIRM",
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200108-02-smartphone-en"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"assignerShortName": "huawei",
"cveId": "CVE-2020-1787",
"datePublished": "2020-01-09T16:44:29",
"dateReserved": "2019-11-29T00:00:00",
"dateUpdated": "2024-08-04T06:46:30.893Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2020-1787\",\"sourceIdentifier\":\"psirt@huawei.com\",\"published\":\"2020-01-09T17:15:12.400\",\"lastModified\":\"2024-11-21T05:11:22.827\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"HUAWEI Mate 20 smartphones versions earlier than 9.1.0.139(C00E133R3P1) have an improper authentication vulnerability. The system has a logic error under certain scenario, successful exploit could allow the attacker who gains the privilege of guest user to access to the host user\u0027s desktop in an instant, without unlocking the screen lock of the host user.\"},{\"lang\":\"es\",\"value\":\"Los tel\u00e9fonos inteligentes HUAWEI Mate 20 versiones anteriores a 9.1.0.139(C00E133R3P1), presentan una vulnerabilidad de autenticaci\u00f3n inapropiada. El sistema presenta un error l\u00f3gico en ciertos escenarios, una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante que alcanza el privilegio de usuario invitado acceder al escritorio del usuario host en un instante, sin desbloquear el bloqueo de pantalla del usuario host.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":6.6,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"PHYSICAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.7,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":7.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:huawei:mate_20_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"9.1.0.139\\\\(c00e133r3p1\\\\)\",\"matchCriteriaId\":\"B9BE6DA3-8840-4B23-8F78-632112A2B039\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:huawei:mate_20:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5322963-9375-4E4E-8119-895C224003AE\"}]}]}],\"references\":[{\"url\":\"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200108-02-smartphone-en\",\"source\":\"psirt@huawei.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200108-02-smartphone-en\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
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.
- 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.