CVE-2019-11406 Cross-site scripting in n/a

Medium 6.1 Published 8 May 2019 Updated 4 Aug 2024

Cross-site scripting vulnerability in Subrion CMS allows attackers to inject malicious scripts via contact form parameters, potentially leading to session hijacking or code execution.

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-2019-11406?

CVE-2019-11406 is a medium-severity cross-site scripting vulnerability in n/a, published on 8 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

Subrion CMS 4.2.1 allows _core/en/contacts/ XSS via the name, email, or phone parameter.

Weakness: CWE-79

Which versions are affected by CVE-2019-11406?

It affects 1 product.

Products include Intelliants Subrion Cms.

How do I fix CVE-2019-11406?

No fix has been published for CVE-2019-11406 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-2019-11406 being exploited?

There is no known exploitation of CVE-2019-11406 in the wild and no public exploit code.

Sources

Also known as GHSA-7ph5-f3jm-j978.