A vulnerability in Cisco HyperFlex Software could allow an unauthenticated, remote attacker to perform a man-in-the-middle attack. The vulnerability is due to insufficient key management. An attacker could exploit this vulnerability by obtaining a specific encryption key for the cluster. A successful exploit could allow the attacker to perform a man-in-the-middle attack against other nodes in the cluster.

Project Subscriptions

Vendors Products
Hyperflex Hx220c Af M5 Subscribe
Hyperflex Hx220c Af M5 Firmware Subscribe
Hyperflex Hx220c Edge M5 Subscribe
Hyperflex Hx220c Edge M5 Firmware Subscribe
Hyperflex Hx220c M5 Subscribe
Hyperflex Hx220c M5 Firmware Subscribe
Hyperflex Hx240c Af M5 Subscribe
Hyperflex Hx240c Af M5 Firmware Subscribe
Hyperflex Hx240c M5 Subscribe
Hyperflex Hx240c M5 Firmware Subscribe
Advisories
Source ID Title
EUVD EUVD EUVD-2019-4212 A vulnerability in Cisco HyperFlex Software could allow an unauthenticated, remote attacker to perform a man-in-the-middle attack. The vulnerability is due to insufficient key management. An attacker could exploit this vulnerability by obtaining a specific encryption key for the cluster. A successful exploit could allow the attacker to perform a man-in-the-middle attack against other nodes in the cluster.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 20 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-11-20T17:12:58.199Z

Reserved: 2019-06-04T00:00:00

Link: CVE-2019-12621

cve-icon Vulnrichment

Updated: 2024-08-04T23:24:39.204Z

cve-icon NVD

Status : Modified

Published: 2019-08-21T18:15:13.353

Modified: 2024-11-21T04:23:12.397

Link: CVE-2019-12621

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses