CVE-2019-5271 (GCVE-0-2019-5271)
Vulnerability from cvelistv5 – Published: 2019-11-29 20:16 – Updated: 2024-08-04 19:47
VLAI
EPSS
VEX
Summary
There is an information leak vulnerability in Huawei smart speaker Myna. When the smart speaker is paired with the cloud through Wi-Fi, the speaker incorrectly processes some data. Attackers can exploit this vulnerability to read and modify specific configurations of speakers through a series of operations.
Severity
5.4 (Medium)
CWE
- Information Leak
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.huawei.com/en/psirt/security-advisori… | x_refsource_CONFIRM |
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T19:47:56.971Z",
"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-20191127-01-myna-en"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Myna",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "9.0.1.10(H100SP10C00), 9.0.1.10(H100SP11C00), 9.0.1.10(H100SP12C00), 9.0.1.10(H100SP5C00), 9.0.1.10(H100SP8C00), 9.0.1.9(H100SP6C00),"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "There is an information leak vulnerability in Huawei smart speaker Myna. When the smart speaker is paired with the cloud through Wi-Fi, the speaker incorrectly processes some data. Attackers can exploit this vulnerability to read and modify specific configurations of speakers through a series of operations."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Information Leak",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-11-29T20:16:57.000Z",
"orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"shortName": "huawei"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-en"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@huawei.com",
"ID": "CVE-2019-5271",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Myna",
"version": {
"version_data": [
{
"version_value": "9.0.1.10(H100SP10C00), 9.0.1.10(H100SP11C00), 9.0.1.10(H100SP12C00), 9.0.1.10(H100SP5C00), 9.0.1.10(H100SP8C00), 9.0.1.9(H100SP6C00),"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "There is an information leak vulnerability in Huawei smart speaker Myna. When the smart speaker is paired with the cloud through Wi-Fi, the speaker incorrectly processes some data. Attackers can exploit this vulnerability to read and modify specific configurations of speakers through a series of operations."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Information Leak"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-en",
"refsource": "CONFIRM",
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-en"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"assignerShortName": "huawei",
"cveId": "CVE-2019-5271",
"datePublished": "2019-11-29T20:16:57.000Z",
"dateReserved": "2019-01-04T00:00:00.000Z",
"dateUpdated": "2024-08-04T19:47:56.971Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2019-5271",
"date": "2026-09-25",
"epss": "0.003",
"percentile": "0.20249"
},
"fkie_nvd": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.9\\(h100sp6c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "A8B09A43-272E-40DE-97F7-83A0C1082C92",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp5c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "2F4E719C-1E3E-40E0-AF41-C836962AB6D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp8c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "7D20DF90-59EA-47A4-8F84-484359D202E6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp10c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "F2D424E1-B143-43A1-BB54-F31A8090B581",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp11c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "FDB3D8A2-E00A-4F92-8C8C-10817BDED8E4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp12c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "BFF9D5A7-82D7-4779-865E-D66FA1536229",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:huawei:myna:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BACFD2A8-564D-4212-973D-F6C5FC0BA689",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"descriptions": [
{
"lang": "en",
"value": "There is an information leak vulnerability in Huawei smart speaker Myna. When the smart speaker is paired with the cloud through Wi-Fi, the speaker incorrectly processes some data. Attackers can exploit this vulnerability to read and modify specific configurations of speakers through a series of operations."
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de filtrado de informaci\u00f3n en el altavoz inteligente Myna de Huawei. Cuando el altavoz inteligente se empareja con la nube mediante Wi-Fi, el altavoz procesa incorrectamente algunos datos. Los atacantes pueden explotar esta vulnerabilidad para leer y modificar configuraciones espec\u00edficas de altavoces por medio de una serie de operaciones."
}
],
"id": "CVE-2019-5271",
"lastModified": "2024-11-21T04:44:38.797",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.5,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.5,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-11-29T21:15:11.433",
"references": [
{
"source": "psirt@huawei.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-en"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-en"
}
],
"sourceIdentifier": "psirt@huawei.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"nvd": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.9\\(h100sp6c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "A8B09A43-272E-40DE-97F7-83A0C1082C92",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp5c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "2F4E719C-1E3E-40E0-AF41-C836962AB6D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp8c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "7D20DF90-59EA-47A4-8F84-484359D202E6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp10c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "F2D424E1-B143-43A1-BB54-F31A8090B581",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp11c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "FDB3D8A2-E00A-4F92-8C8C-10817BDED8E4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:huawei:myna_firmware:9.0.1.10\\(h100sp12c00\\):*:*:*:*:*:*:*",
"matchCriteriaId": "BFF9D5A7-82D7-4779-865E-D66FA1536229",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:huawei:myna:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BACFD2A8-564D-4212-973D-F6C5FC0BA689",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "There is an information leak vulnerability in Huawei smart speaker Myna. When the smart speaker is paired with the cloud through Wi-Fi, the speaker incorrectly processes some data. Attackers can exploit this vulnerability to read and modify specific configurations of speakers through a series of operations."
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de filtrado de informaci\u00f3n en el altavoz inteligente Myna de Huawei. Cuando el altavoz inteligente se empareja con la nube mediante Wi-Fi, el altavoz procesa incorrectamente algunos datos. Los atacantes pueden explotar esta vulnerabilidad para leer y modificar configuraciones espec\u00edficas de altavoces por medio de una serie de operaciones."
}
],
"id": "CVE-2019-5271",
"lastModified": "2024-11-21T04:44:38.797",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.5,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.5,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-11-29T21:15:11.433",
"references": [
{
"source": "psirt@huawei.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-en"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-en"
}
],
"sourceIdentifier": "psirt@huawei.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…