CVE-2018-13332 Path traversal in n/a

High 7.5 Published Updated

Attackers can upload files to arbitrary locations on TerraMaster NAS devices via a directory traversal vulnerability in the explorer application.

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

What is CVE-2018-13332?

CVE-2018-13332 is a high-severity path traversal vulnerability in n/a, published on 27 Nov 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Directory Traversal in the explorer application in TerraMaster TOS version 3.1.03 allows attackers to upload files to arbitrary locations via the "path" URL parameter.

Weakness: CWE-22

Which versions are affected by CVE-2018-13332?

It affects 1 product.

Products include Terra-Master Terramaster Operating System.

How do I fix CVE-2018-13332?

No fix has been published for CVE-2018-13332 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-2018-13332 being exploited?

There is no known exploitation of CVE-2018-13332 in the wild and no public exploit code.

Sources

Also known as GHSA-xcrp-m9fh-5ghx.

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