#VU57586 Improper Verification of Cryptographic Signature in iManager NetEco and iManager NetEco 6000 - CVE-2021-37127 

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Main Vulnerability Database Vulnerabilities #VU57586

#VU57586 Improper Verification of Cryptographic Signature in iManager NetEco and iManager NetEco 6000 - CVE-2021-37127

Published: October 21, 2021


Vulnerability identifier: #VU57586
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-37127
CWE-ID: CWE-347
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
iManager NetEco
iManager NetEco 6000
Software vendor:
Huawei

Description

The vulnerability allows a remote user to compromise the target system.

The vulnerability exists due to a signature management issue. A remote administrator can forge signature, bypass the signature check to gain the admin privilege and access the device.


Remediation

Install updates from vendor's website.

External links