CVE-2020-1796 (GCVE-0-2020-1796)
Vulnerability from cvelistv5
Published
2020-03-20 14:54
Modified
2024-08-04 06:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Improper Authorization
Summary
There is an improper authorization vulnerability in several smartphones. The software incorrectly performs an authorization to certain user, successful exploit could allow a low privilege user to do certain operation which the user are supposed not to do.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2).
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | HUAWEI Mate 20;HUAWEI Mate 30 Pro |
Version: Versions earlier than 10.0.0.188(C00E74R3P8) Version: Versions earlier than 10.0.0.203(C00E202R7P2) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:46:31.067Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-05-smartphone-en"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "HUAWEI Mate 20;HUAWEI Mate 30 Pro",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Versions earlier than 10.0.0.188(C00E74R3P8)"
},
{
"status": "affected",
"version": "Versions earlier than 10.0.0.203(C00E202R7P2)"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "There is an improper authorization vulnerability in several smartphones. The software incorrectly performs an authorization to certain user, successful exploit could allow a low privilege user to do certain operation which the user are supposed not to do.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2)."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Improper Authorization",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-03-20T14:54:56",
"orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"shortName": "huawei"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-05-smartphone-en"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@huawei.com",
"ID": "CVE-2020-1796",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "HUAWEI Mate 20;HUAWEI Mate 30 Pro",
"version": {
"version_data": [
{
"version_value": "Versions earlier than 10.0.0.188(C00E74R3P8)"
},
{
"version_value": "Versions earlier than 10.0.0.203(C00E202R7P2)"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "There is an improper authorization vulnerability in several smartphones. The software incorrectly performs an authorization to certain user, successful exploit could allow a low privilege user to do certain operation which the user are supposed not to do.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2)."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Improper Authorization"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-05-smartphone-en",
"refsource": "MISC",
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-05-smartphone-en"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"assignerShortName": "huawei",
"cveId": "CVE-2020-1796",
"datePublished": "2020-03-20T14:54:56",
"dateReserved": "2019-11-29T00:00:00",
"dateUpdated": "2024-08-04T06:46:31.067Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2020-1796\",\"sourceIdentifier\":\"psirt@huawei.com\",\"published\":\"2020-03-20T15:15:14.107\",\"lastModified\":\"2024-11-21T05:11:23.843\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"There is an improper authorization vulnerability in several smartphones. The software incorrectly performs an authorization to certain user, successful exploit could allow a low privilege user to do certain operation which the user are supposed not to do.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2).\"},{\"lang\":\"es\",\"value\":\"Se presenta una vulnerabilidad de autorizaci\u00f3n inapropiada en varios tel\u00e9fonos inteligentes. El software realiza incorrectamente una autorizaci\u00f3n para un cierto usuario, una explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un usuario con pocos privilegios llevar a cabo determinadas operaciones que se supone que el usuario no debe hacer. Las versiones afectadas del producto incluyen: HUAWEI Mate 20 versiones anteriores a 10.0.0.188(C00E74R3P8); HUAWEI Mate 30 Pro versiones anteriores a 10.0.0.203(C00E202R7P2).\"}],\"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:P/I:P/A:P\",\"baseScore\":4.6,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-863\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:huawei:mate_20_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"10.0.0.188\\\\(c00e74r3p8\\\\)\",\"matchCriteriaId\":\"CC17410D-72B3-4655-8CEF-55CCF7438242\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:huawei:mate_20:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5322963-9375-4E4E-8119-895C224003AE\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"10.0.0.203\\\\(c00e202r7p2\\\\)\",\"matchCriteriaId\":\"D30246B0-EB86-4765-A984-3DF299D41F10\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"488781A7-935E-4DD6-AD9D-A058067E10AD\"}]}]}],\"references\":[{\"url\":\"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-05-smartphone-en\",\"source\":\"psirt@huawei.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-05-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.
- 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…