CVE-2023-25598 Cross-site scripting in n/a

Medium 6.1 Published 24 May 2023 Updated 17 Jan 2025

An unauthenticated attacker can execute arbitrary scripts via reflected XSS in the Mitel MiVoice Connect conferencing component.

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-2023-25598?

CVE-2023-25598 is a medium-severity cross-site scripting vulnerability in n/a, published on 24 May 2023. 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 vulnerability in the conferencing component of Mitel MiVoice Connect through 19.3 SP2 and 20.x, 21.x, and 22.x through 22.24.1500.0 could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack due to insufficient validation for the home.php page. A successful exploit could allow an attacker to execute arbitrary scripts.

Weakness: CWE-79

Which versions are affected by CVE-2023-25598?

It affects 1 product.

Products include Mitel Mivoice Connect.

How do I fix CVE-2023-25598?

No fix has been published for CVE-2023-25598 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-2023-25598 being exploited?

There is no known exploitation of CVE-2023-25598 in the wild and no public exploit code.

Sources

Also known as GHSA-m4r2-qrx4-m73j.