CVE-2018-16726 Cross-site scripting in n/a

Medium 5.4 Published 12 Sep 2018 Updated 5 Aug 2024

An attacker can inject malicious HTML into the homepage description in razorCMS, potentially leading to script execution or data theft.

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

What is CVE-2018-16726?

CVE-2018-16726 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 Sep 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

razorCMS 3.4.7 allows HTML injection via the description of the homepage within the settings component.

Weakness: CWE-79

Which versions are affected by CVE-2018-16726?

It affects 1 product.

Products include Razorcms Razorcms.

How do I fix CVE-2018-16726?

No fix has been published for CVE-2018-16726 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-2018-16726 being exploited?

There is no known exploitation of CVE-2018-16726 in the wild and no public exploit code.

Sources

Also known as GHSA-r4mx-p44w-rcq2.