CVE-2025-41011 HTML injection in PHP Point Of Sale

Medium 5.1 Published Updated

An attacker can inject HTML into the victim's browser via unvalidated date parameters in the customer report feature of PHP Point of Sale.

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-2025-41011?

CVE-2025-41011 is a medium-severity cross-site scripting vulnerability in PHP Point Of Sale, published on 21 Apr 2026. 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

HTML injection vulnerability in PHP Point of Sale v19.4. This vulnerability allows an attacker to render HTML in the victim's browser due to a lack of proper validation of user input by sending a request to '/reports/generate/specific_customer', ussing 'start_date_formatted' y 'end_date_formatted' parameters.

Weakness: CWE-79

Which versions are affected by CVE-2025-41011?

It affects 1 product.

Products include Phppointofsale Php Point of Sale.

How do I fix CVE-2025-41011?

No fix has been published for CVE-2025-41011 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-2025-41011 being exploited?

There is no known exploitation of CVE-2025-41011 in the wild and no public exploit code.

Sources

Also known as GHSA-29vm-h87p-hcp4.

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