CVE-2021-21591

MEDIUM

Dell Emc Unity Operating Environment - Information Disclosure

Title source: rule

Description

Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.1.0.0.5.394 contain a plain-text password storage vulnerability. A local malicious user with high privileges may use the exposed password to gain access with the privileges of the compromised user.

References (1)

[Vendor Advisory] https://www.dell.com/support/kbdoc/000189204

Scores

CVSS v3 6.4

EPSS 0.0005

EPSS Percentile 14.3%

Attack Vector LOCAL

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

Classification

CWE

CWE-522 CWE-200

Status published

Affected Products (3)

dell/emc_unity_operating_environment < 5.1.0.0.5.394

dell/emc_unity_xt_operating_environment < 5.1.0.0.5.394

dell/emc_unityvsa_operating_environment < 5.1.0.0.5.394

Timeline

Published Jul 12, 2021

Tracked Since Feb 18, 2026