CVE-2018-16183 Privilege escalation in Some pre-installed applications on Panasonic PC

High 7.8 Published Updated

Local attackers can execute arbitrary code with elevated privileges via unquoted search paths in pre-installed Panasonic PC applications.

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-2018-16183?

CVE-2018-16183 is a high-severity vulnerability in Some pre-installed applications on Panasonic PC, published on 9 Jan 2019. 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

An unquoted search path vulnerability in some pre-installed applications on Panasonic PC run on Windows 7 (32bit), Windows 7 (64bit), Windows 8 (64bit), Windows 8.1 (64bit), Windows 10 (64bit) delivered in or later than October 2009 allow local users to gain privileges via a Trojan horse executable file and execute arbitrary code with eleveted privileges.

Weakness: CWE-428

Which versions are affected by CVE-2018-16183?

It affects 2 products.

Products include Panasonic System Interface Device 0021, Panasonic System Interface Device 0040.

How do I fix CVE-2018-16183?

No fix has been published for CVE-2018-16183 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-16183 being exploited?

There is no known exploitation of CVE-2018-16183 in the wild and no public exploit code.

Sources

Also known as GHSA-84mf-xh48-5c9h.

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