CVE-2021-21546: Dell Emc Networker

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Dell EMC NetWorker versions 18.x,19.x prior to 19.3.0.4 and 19.4.0.0 contain an Information Disclosure in Log Files vulnerability. A local low-privileged user of the Networker server could potentially exploit this vulnerability to read plain-text credentials from server log files.

Affected products

• Dell Emc Networker: from 19.1.1.0, before 19.3.0.4 (fixed in 19.3.0.4); version 18.1.0.1 only; version 18.1.0.2 only; version 18.2.0.0 only; version 19.4.0.0 only

Published 2021-07-29. Last modified 2026-06-17.