CVE-2019-18575 Path traversal in Dell Command Configure (DCC)

High 7.1 Published Updated

A local attacker can exploit an uncontrolled search path to overwrite or corrupt system files via symlink creation.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-18575?

CVE-2019-18575 is a high-severity path traversal vulnerability in Dell Command Configure (DCC), published on 6 Dec 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Dell Command Configure versions prior to 4.2.1 contain an uncontrolled search path vulnerability. A locally authenticated malicious user could exploit this vulnerability by creating a symlink to a target file, allowing the attacker to overwrite or corrupt a specified file on the system.

Weakness: CWE-59, CWE-427

Which versions are affected by CVE-2019-18575?

It affects 1 product.

Products include Dell Command\|configure.

How do I fix CVE-2019-18575?

No fix has been published for CVE-2019-18575 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2019-18575 being exploited?

There is no known exploitation of CVE-2019-18575 in the wild and no public exploit code.

Sources

Also known as GHSA-9mgh-x76q-2mj2.

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