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CVE-2021-21548

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CVE-2021-21548

Published: Mar 17, 2023

Modified: Feb 26, 2025

PUBLISHED

CVSS v3.1

7.4

HIGH

Description

Dell EMC Unisphere for PowerMax versions before 9.1.0.27, Dell EMC Unisphere for PowerMax Virtual Appliance versions before 9.1.0.27, and PowerMax OS Release 5978 contain an improper certificate validation vulnerability. An unauthenticated remote attacker may potentially exploit this vulnerability to carry out a man-in-the-middle attack by supplying a crafted certificate and intercepting the victim's traffic to view or modify a victim’s data in transit.

VendorProductVersions

Dell

Unisphere for PowerMax, Dell EMC Unisphere for PowerMax Virtual Appliance , PowerMax OS

affected
Versions before 9.1.0.27
affected
5978

Weaknesses (CWE)

CWE-295

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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