CVE-2023-0828 Stored Cross Site Scripting in syslog section

Medium 6.7 Published 3 Oct 2023 Updated 23 Sep 2024

Stored XSS in Pandora FMS allows attackers to steal user cookies, potentially leading to account takeover.

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-2023-0828?

CVE-2023-0828 is a medium-severity cross-site scripting vulnerability in Artica PFMS Pandora FMS, published on 3 Oct 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Cross-site Scripting (XSS) vulnerability in Syslog Section of Pandora FMS allows attacker to cause that users cookie value will be transferred to the attackers users server. This issue affects Pandora FMS v767 version and prior versions on all platforms.

Weakness: CWE-79

Which versions are affected by CVE-2023-0828?

It affects 1 product.

Products include Pandorafms Pandora Fms.

How do I fix CVE-2023-0828?

No fix has been published for CVE-2023-0828 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-2023-0828 being exploited?

There is no known exploitation of CVE-2023-0828 in the wild and no public exploit code.

Sources

Also known as GHSA-w6gm-83g2-83m7.