CVE-2025-11512 code-projects Voting System voters_add.php cross site scripting

Medium 5.3 Published 8 Oct 2025 Updated 24 Feb 2026

Remote attackers can inject malicious scripts via voter name fields in the Voting System admin panel, potentially compromising user sessions.

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-2025-11512?

CVE-2025-11512 is a medium-severity cross-site scripting vulnerability in code-projects Voting System, published on 8 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 found in code-projects Voting System 1.0. Affected by this issue is some unknown functionality of the file /admin/voters_add.php. The manipulation of the argument Firstname/Lastname/Platform results in cross site scripting. The attack can be executed remotely. The exploit has been made public and could be used.

Weakness: CWE-94, CWE-79

Which versions are affected by CVE-2025-11512?

It affects 1 product.

Products include Fabian Voting System.

How do I fix CVE-2025-11512?

No fix has been published for CVE-2025-11512 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-2025-11512 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11512 exists.

Sources

Also known as GHSA-32qj-vcpp-xcq2.