CVE Vulnerability

CVE-2021-21547

Dell EMC Unity, UnityVSA, and Unity XT versions prior to 5.0.7.0.5.008 contain a plain-text password storage vulnerability when the Dell Upgrade Readiness Utility is run on the system. The credentials of the Unisphere Administrator are stored in plain text. A local malicious user with high privileges may use the exposed password to gain access with the privileges of the compromised user.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

6.7 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.dell.com/support/kbdoc/000185484 Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:dell:unity_operating_environment:*:*:*:*:*:*:*:*
cpe:2.3:a:dell:unityvsa_operating_environment:*:*:*:*:*:*:*:*
cpe:2.3:a:dell:unity_xt_operating_environment:*:*:*:*:*:*:*:*
Information

Published : 2021-04-30 09:15

Updated : 2021-05-11 12:51

NVD link : CVE-2021-21547

Mitre link : CVE-2021-21547

Products Affected
No products.
CWE
CWE-312

Cleartext Storage of Sensitive Information