What is CVE-2017-2720?

CVE-2017-2720 is a medium-severity vulnerability in Huawei Fusionsphere Openstack, classified under Use of Hard-coded Credentials. CVSS score: 5.3/10. Published 2017-11-22.

How severe is CVE-2017-2720?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Huawei Fusionsphere Openstack

CVE-2017-2720

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.

EPSS: 0.007 (49.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Huawei Fusionsphere_openstack — versions v100r006c00
Huawei Technologies Co., Ltd. Fusionsphere Openstack — versions V100R006C00

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2017-2720?: CVE-2017-2720 is a medium-severity vulnerability in Huawei Fusionsphere Openstack, classified under Use of Hard-coded Credentials. CVSS score: 5.3/10. Published 2017-11-22.
How severe is CVE-2017-2720?: Medium severity. CVSS v3 base score is 5.3 out of 10.