Improper validation of integrity check value in Huawei Myna - CVE-2020-9210
Published: January 18, 2021
Vulnerability identifier: #VU49564
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-2020-9210
CWE-ID: CWE-354
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Huawei
Affected software:
Huawei Myna
Huawei Myna
Detailed vulnerability description
The vulnerability allows a local attacker to compromise the target system.
The vulnerability exists due to a module does not perform sufficient integrity check. An attacker with physical access can install malware and compromise normal service of the affected device.
How to mitigate CVE-2020-9210
Install updates from vendor's website.