CVE-2019-13475 Command injection in n/a

High 8.8 Published Updated

Remote attackers can execute arbitrary commands via crafted mobaxterm URIs, requiring user interaction to visit a malicious link.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2019-13475?

CVE-2019-13475 is a high-severity command injection vulnerability in n/a, published on 9 Jul 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

In MobaXterm 11.1, the mobaxterm: URI handler has an argument injection vulnerability that allows remote attackers to execute arbitrary commands when the user visits a specially crafted URL. Based on the available command-line arguments of the software, one can simply inject -exec to execute arbitrary commands. The additional arguments -hideterm and -exitwhendone in the payload make the attack less visible.

Weakness: CWE-88

Which versions are affected by CVE-2019-13475?

It affects 1 product.

Products include Mobatek Mobaxterm.

How do I fix CVE-2019-13475?

No fix has been published for CVE-2019-13475 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2019-13475 being exploited?

There is no known exploitation of CVE-2019-13475 in the wild and no public exploit code.

Sources

Also known as GHSA-qhg9-fcxx-72fv.

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