PT-2021-14596 · Dell Emc · Dell Emc Networker

Published 2021-07-29 · Updated 2021-08-05 · CVE-2021-21546

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell EMC NetWorker versions 18.x through 19.3.0.3 Dell EMC NetWorker versions 19.4.0.0

Description The issue allows a local low-privileged user of the Networker server to potentially read plain-text credentials from server log files.

Recommendations For versions 18.x through 19.3.0.3, update to version 19.3.0.4 or later. For version 19.4.0.0, update to a version later than 19.4.0.0.

Fix

Insertion into Log File

Weakness Enumeration

CWE-532

Related Identifiers

CVE-2021-21546

Affected Products

Dell Emc Networker

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-21546 · Security Note
• https://osv.dev/vulnerability/CVE-2021-21546 · Vendor Advisory
• https://dell.com/support/kbdoc/en-us/000185470/dsa-2021-081-dell-emc-networker-security-update-for-a-clear-text-vulnerability · Vendor Advisory
• https://t.me/cibsecurity/26572 · Telegram Post
• https://t.me/cvenotify/18327 · Telegram Post
• https://t.me/cvenotify/18728 · Telegram Post