Improper validation of integrity check value in Huawei AIS-BW80H-00 - CVE-2020-9118

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Main Vulnerability Database Vulnerabilities #VU49562

Improper validation of integrity check value in Huawei AIS-BW80H-00 - CVE-2020-9118

Published: January 18, 2021


Vulnerability identifier: #VU49562
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-9118
CWE-ID: CWE-354
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Huawei
Affected software:
Huawei AIS-BW80H-00

Detailed vulnerability description

The vulnerability allows a local attacker to compromise the target system.

The vulnerability exists due to the affected software does not check the integrity. An attacker with physical access can load a specially crafted software package to the device.


How to mitigate CVE-2020-9118

Install updates from vendor's website.

Sources