CVE-2025-12244 code-projects Simple E-Banking System register.php cross site scripting

Medium 5.3 Published Updated

Remote attackers can inject malicious scripts via the Username field in the registration page of the Simple E-Banking System.

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-2025-12244?

CVE-2025-12244 is a medium-severity cross-site scripting vulnerability in code-projects Simple E-Banking System, published on 27 Oct 2025. 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

A vulnerability was determined in code-projects Simple E-Banking System 1.0. This affects an unknown part of the file /eBank/register.php. Executing manipulation of the argument Username can lead to cross site scripting. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

Weakness: CWE-94, CWE-79

Which versions are affected by CVE-2025-12244?

It affects 1 product.

Products include Fabian Simple E-Banking System.

How do I fix CVE-2025-12244?

No fix has been published for CVE-2025-12244 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-2025-12244 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-12244 exists.

Sources

Also known as GHSA-5fq2-fqg2-j567.

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