Information disclosure in FusionSphere OpenStack - CVE-2018-7977
Published: November 27, 2018 / Updated: August 8, 2020
Vulnerability identifier: #VU36356
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2018-7977
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Huawei
Affected software:
FusionSphere OpenStack
FusionSphere OpenStack
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
There is an information leakage vulnerability on several Huawei products. Due to insufficient communication protection for specific services, a remote, unauthorized attacker can exploit this vulnerability to connect to specific services to obtain additional information. Successful exploitation of this vulnerability can lead to information leakage.
How to mitigate CVE-2018-7977
Install update from vendor's website.