CVE-2015-20119 RealtyScript 4.0.2 Stored Cross-Site Scripting via text Parameter in pages.php

Medium 5.1 Published 15 Mar 2026 Updated 27 Oct 2026

Authenticated attackers can inject malicious scripts via the text parameter in pages.php, leading to code execution in victim browsers.

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-2015-20119?

CVE-2015-20119 is a medium-severity cross-site scripting vulnerability in Next Click Ventures RealtyScript, published on 15 Mar 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Next Click Ventures RealtyScript 4.0.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious HTML and iframe elements through the text parameter in the pages.php admin interface. Attackers can submit POST requests to the add page action with crafted iframe payloads in the text parameter to store malicious content that executes in the browsers of users viewing the affected pages.

Weakness: CWE-79

Which versions are affected by CVE-2015-20119?

It affects 1 product.

Products include Nextclickventures Realtyscript.

How do I fix CVE-2015-20119?

No fix has been published for CVE-2015-20119 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-2015-20119 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2015-20119 exists.

Sources

Also known as GHSA-223m-mhgp-x54c.