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vuln-cve/data/2020/6xxx/CVE-2020-6881.json
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{
"containers": {
"cna": {
"affected": [
{
"product": "<ZXHN E8810, ZXHN E8820, ZXHN E8822>",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "<E8810 V1.0.26, E8810 V2.0.1, E8820 V1.1.3L, E8820 V2.0.13, E8822 V2.0.13>"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "ZTE E8810/E8820/E8822 series routers have an MQTT DoS vulnerability, which is caused by the failure of the device to verify the validity of abnormal messages. A remote attacker could connect to the MQTT server and send an MQTT exception message to the specified device, which will cause the device to deny service. This affects:<ZXHN E8810, ZXHN E8820, ZXHN E8822><E8810 V1.0.26, E8810 V2.0.1, E8820 V1.1.3L, E8820 V2.0.13, E8822 V2.0.13>"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "DoS",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-12-21T17:18:21.000Z",
"orgId": "6786b568-6808-4982-b61f-398b0d9679eb",
"shortName": "zte"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014202"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@zte.com.cn",
"ID": "CVE-2020-6881",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "<ZXHN E8810, ZXHN E8820, ZXHN E8822>",
"version": {
"version_data": [
{
"version_value": "<E8810 V1.0.26, E8810 V2.0.1, E8820 V1.1.3L, E8820 V2.0.13, E8822 V2.0.13>"
}
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}
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"vendor_name": "n/a"
}
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"data_format": "MITRE",
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"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "ZTE E8810/E8820/E8822 series routers have an MQTT DoS vulnerability, which is caused by the failure of the device to verify the validity of abnormal messages. A remote attacker could connect to the MQTT server and send an MQTT exception message to the specified device, which will cause the device to deny service. This affects:<ZXHN E8810, ZXHN E8820, ZXHN E8822><E8810 V1.0.26, E8810 V2.0.1, E8820 V1.1.3L, E8820 V2.0.13, E8822 V2.0.13>"
}
]
},
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{
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"lang": "eng",
"value": "DoS"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014202",
"refsource": "MISC",
"url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014202"
}
]
}
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},
"adp": [
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"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-04T09:18:01.465Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014202"
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"assignerOrgId": "6786b568-6808-4982-b61f-398b0d9679eb",
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"datePublished": "2020-12-21T17:18:21.000Z",
"dateReserved": "2020-01-13T00:00:00.000Z",
"dateUpdated": "2024-08-04T09:18:01.465Z",
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