CVE-2018-15694 Path traversal in ASUSTOR Data Master

High 7.5 Published Updated

Authenticated non-admin users can upload files to arbitrary locations via path traversal, potentially leading to code execution if the Web Server feature is enabled.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2018-15694?

CVE-2018-15694 is a high-severity path traversal vulnerability in Tenable ASUSTOR Data Master, published on 27 Aug 2018. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

ASUSTOR Data Master 3.1.5 and below allows authenticated remote non-administrative users to upload files to arbitrary locations due to a path traversal vulnerability. This could lead to code execution if the "Web Server" feature is enabled.

Weakness: CWE-22

Which versions are affected by CVE-2018-15694?

It affects 1 product.

Products include Asustor Data Master.

How do I fix CVE-2018-15694?

No fix has been published for CVE-2018-15694 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-2018-15694 being exploited?

There is no known exploitation of CVE-2018-15694 in the wild and no public exploit code.

Sources

Also known as GHSA-mjxw-6345-g8hc.

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