CVE-2025-21103 Code injection in NetWorker Management Console

High 7.8 Published 17 Feb 2025 Updated 18 Feb 2025

An unauthenticated local attacker can execute arbitrary code on the Dell NetWorker Management Console server due to improper neutralization.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2025-21103?

CVE-2025-21103 is a high-severity code injection vulnerability in Dell NetWorker Management Console, published on 17 Feb 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Dell NetWorker Management Console, version(s) 19.11 through 19.11.0.3 & Versions prior to 19.10.0.7 contain(s) an improper neutralization of server-side vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability and run arbitrary code on the server.

Weakness: CWE-97

Which versions are affected by CVE-2025-21103?

It affects 1 product.

Products include Dell Networker.

How do I fix CVE-2025-21103?

No fix has been published for CVE-2025-21103 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2025-21103 being exploited?

There is no known exploitation of CVE-2025-21103 in the wild and no public exploit code.

Sources

Also known as GHSA-2v9c-w6gf-rwp7.