Improper Authorization in Huawei 5G Mobile WiFi Device
CVE-2020-9241

7HIGH

Key Information:

Vendor

Huawei
Status
E6878-370
Vendor
CVE Published:
17 August 2020

What is CVE-2020-9241?

The Huawei 5G Mobile WiFi E6878-370 devices are affected by an improper authorization vulnerability that exposes them to potential exploits. This vulnerability allows an attacker on the WAN side to manipulate certain services due to insufficient restrictions on data received from the WAN port. If successfully exploited, it can result in unauthorized management of the device, leading to compromised network security.

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Affected Version(s)

E6878-370 10.0.3.1(H563SP1C00),10.0.3.1(H563SP21C233)

References

https://www.huawei.com/en/psirt/security-advisories/huawe...
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CVSS V3.1

Score:
7
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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