FusionSphere OpenStack V100R006C00 has an information exposure vulnerability.

Published 8 y ago 2017-11-22 · modified 4 mo ago 2026-06-17 · JSON

CVSS

5.3

v3.0 · NVD

CISA KEV

not known exploited

EPSS

0.7%

percentile 54%

Public exploits

none known

FusionSphere OpenStack V100R006C00 has an information exposure vulnerability. The software uses hard-coded cryptographic key to encrypt messages between certain components, which significantly increases the possibility that encrypted data may be recovered and results in information exposure.

Exploit prediction (EPSS)

0.71% probability of exploitation in the next 30 days, higher than 54% of all scored CVEs.

CVSS scores

Assigned by	Version	Score	Vector
NVD	3.0	5.3	`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N`
NVD	2.0	5.0	`AV:N/AC:L/Au:N/C:P/I:N/A:N`

Affected products

Huawei Technologies Co., Ltd. FusionSphere OpenStack

Classification

Weakness

CWE-798 Use of Hard-coded Credentials

References

huawei.com /en/psirt/security-advisories/huawei-sa-20170920-01-fusionsphere-en · x_refsource_CONFIRM, x_transferred

Sources

CVE List: CVE-2017-2720
NVD: CVE-2017-2720

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