CVE-2024-26299 Cross-site scripting in Aruba ClearPass Policy Manager

Medium 6.6 Published 27 Feb 2024 Updated 4 Nov 2024

An authenticated attacker can inject malicious scripts into the ClearPass Policy Manager web interface, potentially compromising administrative sessions.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2024-26299?

CVE-2024-26299 is a medium-severity cross-site scripting vulnerability in Arubanetworks Clearpass Policy Manager, published on 27 Feb 2024. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

A vulnerability in the web-based management interface of ClearPass Policy Manager could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface. A successful exploit allows an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.

Weakness: CWE-79

Which versions are affected by CVE-2024-26299?

It affects 1 product.

Products include Arubanetworks Clearpass Policy Manager.

How do I fix CVE-2024-26299?

No fix has been published for CVE-2024-26299 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-2024-26299 being exploited?

There is no known exploitation of CVE-2024-26299 in the wild and no public exploit code.

All Arubanetworks Clearpass Policy Manager vulnerabilities

Sources

Also known as GHSA-j6mw-3p6q-wxcc.