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CVE-2019-12621

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CVE-2019-12621

Published: Aug 21, 2019

Modified: Nov 20, 2024

PUBLISHED

CVSS v3.0

6.8

MEDIUM

Description

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.

VendorProductVersions

Cisco

Cisco HyperFlex HX-Series

affected
unspecified - < 4.0(1a)

Weaknesses (CWE)

CWE-320

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

References

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