CVE-2023-35859 Cross-site scripting in n/a

Medium 6.1 Published 13 Jun 2024 Updated 17 Mar 2025

Remote attackers can inject arbitrary scripts into the blog function of Modern Campus Omni CMS, 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: None listed

What is CVE-2023-35859?

CVE-2023-35859 is a medium-severity cross-site scripting vulnerability in n/a, published on 13 Jun 2024. 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

A Reflected Cross-Site Scripting (XSS) vulnerability in the blog function of Modern Campus - Omni CMS 2023.1 allows a remote attacker to inject arbitrary scripts or HTML via multiple parameters.

Weakness: CWE-79

Which versions are affected by CVE-2023-35859?

It affects 1 product.

Products include Moderncampus Omni Cms.

How do I fix CVE-2023-35859?

No fix has been published for CVE-2023-35859 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-2023-35859 being exploited?

There is no known exploitation of CVE-2023-35859 in the wild and no public exploit code.

Sources

Also known as GHSA-5rp6-rrx2-5x65.