CVE-2019-11193 Cross-site scripting in n/a

Medium 6.1 Published Updated

Cross-site scripting in DirectAdmin FileManager allows attackers to bypass CSRF protection and take over the administration panel.

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-2019-11193?

CVE-2019-11193 is a medium-severity cross-site scripting vulnerability in n/a, published on 30 Apr 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

The FileManager in InfinitumIT DirectAdmin through v1.561 has XSS via CMD_FILE_MANAGER, CMD_SHOW_USER, and CMD_SHOW_RESELLER; an attacker can bypass the CSRF protection with this, and take over the administration panel.

Weakness: CWE-79, CWE-352

Which versions are affected by CVE-2019-11193?

It affects 1 product.

Products include Directadmin Directadmin.

How do I fix CVE-2019-11193?

No fix has been published for CVE-2019-11193 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2019-11193 being exploited?

There is no known exploitation of CVE-2019-11193 in the wild and no public exploit code.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-45rh-hmqp-72c3.

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