CVE-2024-0189 RRJ Nueva Ecija Engineer Online Portal Create Message teacher_message.php cross site scripting

Low 3.5 Published 2 Jan 2024 Updated 9 May 2025

Remote attackers can inject malicious scripts via the message content field in the teacher message handler, potentially executing code 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-2024-0189?

CVE-2024-0189 is a low-severity cross-site scripting vulnerability in RRJ Nueva Ecija Engineer Online Portal, published on 2 Jan 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

A vulnerability has been found in RRJ Nueva Ecija Engineer Online Portal 1.0 and classified as problematic. This vulnerability affects unknown code of the file teacher_message.php of the component Create Message Handler. The manipulation of the argument Content with the input </title><scRipt>alert(x)</scRipt> leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-249502 is the identifier assigned to this vulnerability.

Weakness: CWE-79

Which versions are affected by CVE-2024-0189?

It affects 1 product.

Products include Nia Rrj Nueva Ecija Engineer Online Portal.

How do I fix CVE-2024-0189?

No fix has been published for CVE-2024-0189 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-2024-0189 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-0189 exists.

Sources

Also known as GHSA-3phf-jwf8-gj9x.