CVE-2020-9241 Information

Description

Huawei 5G Mobile WiFi E6878-370 with versions of 10.0.3.1(H563SP1C00)10.0.3.1(H563SP21C233) have an improper authorization vulnerability. The device does not restrict certain data received from WAN port. Successful exploit could allow an attacker at WAN side to manage certain service of the device.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

Reference

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200812-01-auth-en

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

HIGH

Base Severity

7.0