CVE-2019-11604 Cross-site scripting in n/a

Medium 6.1 Published Updated

Unauthenticated reflected XSS in KACE Systems Management Appliance allows attackers to inject arbitrary scripts via the METHOD GET parameter.

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-2019-11604?

CVE-2019-11604 is a medium-severity cross-site scripting vulnerability in n/a, published on 24 May 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

An issue was discovered in Quest KACE Systems Management Appliance before 9.1. The script at /service/kbot_service_notsoap.php is vulnerable to unauthenticated reflected XSS when user-supplied input to the METHOD GET parameter is processed by the web application. Since the application does not properly validate and sanitize this parameter, it is possible to place arbitrary script code into the context of the same page.

Weakness: CWE-79

Which versions are affected by CVE-2019-11604?

It affects 1 product.

Products include Quest Kace Systems Management Appliance.

How do I fix CVE-2019-11604?

No fix has been published for CVE-2019-11604 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-2019-11604 being exploited?

There is no known exploitation of CVE-2019-11604 in the wild and no public exploit code.

Sources

Also known as GHSA-7mw5-6rmv-p5mm.

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