CVE-2020-6881

2020-12-2117:18:21

zte

www.cve.org

0.002 Low

EPSS

Percentile

58.8%

JSON

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>

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>"
      }
    ]
  }
]

References

support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014202

0.002 Low

EPSS

Percentile

58.8%

JSON

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