CVE-2021-38559 Cross-site scripting in n/a

Medium 6.1 Published 26 Aug 2021 Updated 4 Aug 2024

Cross-site scripting in HotelDruid allows attackers to inject malicious scripts via the fineperiodo1 parameter, potentially compromising user sessions.

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: Available

What is CVE-2021-38559?

CVE-2021-38559 is a medium-severity cross-site scripting vulnerability in n/a, published on 26 Aug 2021. 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

DigitalDruid HotelDruid 3.0.2 has an XSS vulnerability in prenota.php affecting the fineperiodo1 parameter.

Weakness: CWE-79

Which versions are affected by CVE-2021-38559?

It affects 1 product.

Products include Digitaldruid Hoteldruid.

How do I fix CVE-2021-38559?

Upgrade to a fixed version.

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-2021-38559 being exploited?

There is no known exploitation of CVE-2021-38559 in the wild and no public exploit code.

Sources

Also known as DEBIAN-CVE-2021-38559, GHSA-r9wg-mj78-x3hm, UBUNTU-CVE-2021-38559.