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CVE-2018-7977
There is an information leakage vulnerability on several Huawei products. Due to insufficient communication protection for specific…
High7.5EPSS 0.98%
- Published
- Updated
- Reserved
- Assigned by
- huawei
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.98% · top 38% of all CVEs (3 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- information leakage
- CWE-200 (opens in a new tab)Other CVEs with CWE-200
Affected products
Huawei Technologies Co., Ltd. · FusionSphere OpenStack
- affected V100R006C00
References (1)
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-01-fusionsphere-en (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-7977)Record last updated .