CVE-2020-9073 (GCVE-0-2020-9073)
Vulnerability from cvelistv5 – Published: 2020-05-15 13:58 – Updated: 2024-08-04 10:19
VLAI?
Summary
Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. The vulnerability is due to that when an user wants to do certain operation, the software insufficiently validate the user's identity. Attackers need to physically access the smartphone to exploit this vulnerability. Successful exploit could allow the attacker to bypass the limit of student mode function.
Severity ?
No CVSS data available.
CWE
- Improper Authentication
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T10:19:19.804Z",
"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-20200513-01-smartphone-en"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "P20",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Versions earlier than 10.0.0.156(C00E156R1P4)"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. The vulnerability is due to that when an user wants to do certain operation, the software insufficiently validate the user\u0027s identity. Attackers need to physically access the smartphone to exploit this vulnerability. Successful exploit could allow the attacker to bypass the limit of student mode function."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Improper Authentication",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-05-15T13:58:11",
"orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"shortName": "huawei"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-01-smartphone-en"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@huawei.com",
"ID": "CVE-2020-9073",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "P20",
"version": {
"version_data": [
{
"version_value": "Versions earlier than 10.0.0.156(C00E156R1P4)"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. The vulnerability is due to that when an user wants to do certain operation, the software insufficiently validate the user\u0027s identity. Attackers need to physically access the smartphone to exploit this vulnerability. Successful exploit could allow the attacker to bypass the limit of student mode function."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Improper Authentication"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-01-smartphone-en",
"refsource": "MISC",
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-01-smartphone-en"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"assignerShortName": "huawei",
"cveId": "CVE-2020-9073",
"datePublished": "2020-05-15T13:58:11",
"dateReserved": "2020-02-18T00:00:00",
"dateUpdated": "2024-08-04T10:19:19.804Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:huawei:p20_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.0.156\\\\(c00e156r1p4\\\\)\", \"matchCriteriaId\": \"5CBA0F24-B073-4DEF-B8DF-4FE72940927C\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:huawei:p20:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"7492911B-4242-4947-9DED-9F48FC0875CD\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. The vulnerability is due to that when an user wants to do certain operation, the software insufficiently validate the user\u0027s identity. Attackers need to physically access the smartphone to exploit this vulnerability. Successful exploit could allow the attacker to bypass the limit of student mode function.\"}, {\"lang\": \"es\", \"value\": \"Los tel\\u00e9fonos inteligentes Huawei P20 con versiones anteriores a 10.0.0.156(C00E156R1P4), presentan una vulnerabilidad de autenticaci\\u00f3n inapropiada. La vulnerabilidad es debido a que cuando un usuario quiere hacer una determinada operaci\\u00f3n, el software no comprueba suficientemente la identidad del usuario. Los atacantes necesitan acceder f\\u00edsicamente al tel\\u00e9fono inteligente para explotar esta vulnerabilidad. Un explotaci\\u00f3n con \\u00e9xito podr\\u00eda permitir al atacante omitir el l\\u00edmite de la funci\\u00f3n student mode.\"}]",
"id": "CVE-2020-9073",
"lastModified": "2024-11-21T05:39:58.613",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\", \"baseScore\": 2.4, \"baseSeverity\": \"LOW\", \"attackVector\": \"PHYSICAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 0.9, \"impactScore\": 1.4}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:L/Au:N/C:N/I:P/A:N\", \"baseScore\": 2.1, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 3.9, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2020-05-15T14:15:11.967",
"references": "[{\"url\": \"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-01-smartphone-en\", \"source\": \"psirt@huawei.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-01-smartphone-en\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
"sourceIdentifier": "psirt@huawei.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-287\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2020-9073\",\"sourceIdentifier\":\"psirt@huawei.com\",\"published\":\"2020-05-15T14:15:11.967\",\"lastModified\":\"2024-11-21T05:39:58.613\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. The vulnerability is due to that when an user wants to do certain operation, the software insufficiently validate the user\u0027s identity. Attackers need to physically access the smartphone to exploit this vulnerability. Successful exploit could allow the attacker to bypass the limit of student mode function.\"},{\"lang\":\"es\",\"value\":\"Los tel\u00e9fonos inteligentes Huawei P20 con versiones anteriores a 10.0.0.156(C00E156R1P4), presentan una vulnerabilidad de autenticaci\u00f3n inapropiada. La vulnerabilidad es debido a que cuando un usuario quiere hacer una determinada operaci\u00f3n, el software no comprueba suficientemente la identidad del usuario. Los atacantes necesitan acceder f\u00edsicamente al tel\u00e9fono inteligente para explotar esta vulnerabilidad. Un explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante omitir el l\u00edmite de la funci\u00f3n student mode.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":2.4,\"baseSeverity\":\"LOW\",\"attackVector\":\"PHYSICAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":0.9,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:N/I:P/A:N\",\"baseScore\":2.1,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.9,\"impactScore\":2.9,\"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:p20_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.0.156\\\\(c00e156r1p4\\\\)\",\"matchCriteriaId\":\"5CBA0F24-B073-4DEF-B8DF-4FE72940927C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:huawei:p20:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7492911B-4242-4947-9DED-9F48FC0875CD\"}]}]}],\"references\":[{\"url\":\"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-01-smartphone-en\",\"source\":\"psirt@huawei.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-01-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 observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…