CVE-2023-41811 Stored XSS Via Site News Page

Medium 5.3 Published 23 Nov 2023 Updated 2 Aug 2024

Attackers can inject malicious JavaScript into the news section of the Pandora FMS web console, potentially compromising user sessions.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2023-41811?

CVE-2023-41811 is a medium-severity cross-site scripting vulnerability in Artica Pandora Fms, published on 23 Nov 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Pandora FMS on all allows Cross-Site Scripting (XSS). This vulnerability allowed Javascript code to be executed in the news section of the web console. This issue affects Pandora FMS: from 700 through 773.

Weakness: CWE-79

Which versions are affected by CVE-2023-41811?

It affects 1 product.

Products include Artica Pandora Fms.

How do I fix CVE-2023-41811?

No fix has been published for CVE-2023-41811 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-2023-41811 being exploited?

There is no known exploitation of CVE-2023-41811 in the wild and no public exploit code.

All Artica Pandora Fms vulnerabilities

Sources

Also known as GHSA-xj9x-95w7-mx93.