PT-2022-4923 · Dell Emc · Dell Emc Cloudlink

Published 2022-08-01 · Updated 2022-09-07 · CVE-2022-34379

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell EMC CloudLink versions prior to 7.1.2

Description The issue is related to weaknesses in the authentication procedure, allowing a remote attacker with knowledge of active directory usernames to potentially gain unauthorized access to the system. This could lead to exploitation of the vulnerability, resulting in unauthorized system access.

Recommendations For versions prior to 7.1.2, update to version 7.1.2 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive areas of the system to minimize the risk of exploitation.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BDU:2022-06095

CVE-2022-34379

Affected Products

Dell Emc Cloudlink

References · 7

• https://dell.com/support/kbdoc/en-us/000202057/dsa-2022-207-dell-emc-cloudlink-security-update-for-an-ad-users-login-without-password-vulnerability · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-34379 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34379 · Security Note
• https://bdu.fstec.ru/vul/2022-06095 · Security Note
• https://safe-surf.ru/upload/VULN/VULN-20220812.31.pdf · Security Note
• https://t.me/cibsecurity/49191 · Telegram Post
• http://dell.com/support/kbdoc/nl-nl/000202057/dsa-2022-207-dell-emc-cloudlink-security-update-for-an-ad-users-login-without-password-vulnerability · Note