CVE-2020-3389

Cisco Hyperflex HX-Series Software Weak Storage Vulnerability

At a glance

Severity
MEDIUM 4.4
EPSS
EPSS 0.21 % · percentile 11 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
cisco
NVD status
Modified

Description

A vulnerability in the installation component of Cisco Hyperflex HX-Series Software could allow an authenticated, local attacker to retrieve the password that was configured at installation on an affected device. The vulnerability exists because sensitive information is stored as clear text. An attacker could exploit this vulnerability by authenticating to an affected device and navigating to the directory that contains sensitive information. A successful exploit could allow the attacker to obtain sensitive information in clear text from the affected device.

Scores

VersionScoreVectorScored by
CVSS 3.0MEDIUM 4.4CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:Ncisco
CVSS 3.1MEDIUM 4.4CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NNVD · nvd@nist.gov (Primary)
CVSS 3.0MEDIUM 4.4CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NNVD · psirt@cisco.com (Secondary)
CVSS 2.0LOW 2.1AV:L/AC:L/Au:N/C:P/I:N/A:NNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

Affected configurations (NVD CPE)

Affected products

ProductVersions
Cisco · Cisco HyperFlex HX Data Platformaffected n/a

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD