CVE-2022-25574 Cross-site scripting in n/a

Medium 4.8 Published 25 Mar 2022 Updated 9 Jul 2026

Attackers can execute arbitrary scripts via crafted image uploads in the admin panel, potentially compromising user sessions.

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

What is CVE-2022-25574?

CVE-2022-25574 is a medium-severity cross-site scripting vulnerability in n/a, published on 25 Mar 2022. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

A stored cross-site scripting (XSS) vulnerability in the upload function of /admin/show.php allows attackers to execute arbitrary web scripts or HTML via a crafted image file.

Weakness: CWE-79

Which versions are affected by CVE-2022-25574?

It affects 1 product.

Products include Douco Douphp.

How do I fix CVE-2022-25574?

No fix has been published for CVE-2022-25574 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-2022-25574 being exploited?

There is no known exploitation of CVE-2022-25574 in the wild and no public exploit code.

Sources

Also known as GHSA-46wj-w3vw-88rm.