Vulnerability Details : CVE-2018-7977
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.
Vulnerability category: Information leak
Products affected by CVE-2018-7977
- cpe:2.3:o:huawei:fusionsphere_openstack:100r006c00:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-7977
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-7977
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2018-7977
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-7977
-
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-01-fusionsphere-en
Security Advisory - Information Leakage Vulnerability on Several Huawei ProductsVendor Advisory
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