CVE Vulnerability

CVE-2021-21588

Dell EMC PowerFlex, v3.5.x contain a Cross-Site WebSocket Hijacking Vulnerability in the Presentation Server/WebUI. An unauthenticated attacker could potentially exploit this vulnerability by tricking the user into performing unwanted actions on the Presentation Server and perform which may lead to configuration changes.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.dell.com/support/kbdoc/000189265 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:dell:powerflex_presentation_server:*:*:*:*:*:*:*:*
Information

Published : 2021-07-12 04:15

Updated : 2021-07-14 03:15

NVD link : CVE-2021-21588

Mitre link : CVE-2021-21588

Products Affected
No products.
CWE
CWE-345