CVE-2025-14959 code-projects Simple Stock System signup.php sql injection

Medium 6.9 Published 19 Dec 2025 Updated 24 Feb 2026

Remote attackers can exploit SQL injection in the signup form to read or modify database contents in Simple Stock System.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-14959?

CVE-2025-14959 is a medium-severity SQL injection vulnerability in code-projects Simple Stock System, published on 19 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A weakness has been identified in code-projects Simple Stock System 1.0. This issue affects some unknown processing of the file /market/signup.php. Executing a manipulation of the argument Username can lead to sql injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2025-14959?

It affects 1 product.

Products include Carmelo Simple Stock System.

How do I fix CVE-2025-14959?

No fix has been published for CVE-2025-14959 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2025-14959 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-14959 exists.

Sources

Also known as GHSA-3vmx-m7j4-mgq5.