CVE-2025-13983 Tagify - Moderately critical - Cross-site Scripting - SA-CONTRIB-2025-121

Medium 5.4 Published 28 Jan 2026 Updated 29 Jan 2026

An attacker can inject malicious scripts into web pages viewed by other users via the Drupal Tagify module, potentially leading to session hijacking or data theft.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: Available

What is CVE-2025-13983?

CVE-2025-13983 is a medium-severity cross-site scripting vulnerability in Drupal Tagify, published on 28 Jan 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Tagify allows Cross-Site Scripting (XSS).This issue affects Tagify: from 0.0.0 before 1.2.44.

Weakness: CWE-79

Which versions are affected by CVE-2025-13983?

It affects 1 product.

Linux distribution packages (1)

drupal/tagify Packagist:https://packages.drupal.org/8 All versions 1.2.44

Products include Factorial Tagify.

How do I fix CVE-2025-13983?

Upgrade to a fixed version.

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-2025-13983 being exploited?

There is no known exploitation of CVE-2025-13983 in the wild and no public exploit code.

Sources

Also known as DRUPAL-CONTRIB-2025-121, GHSA-6gfh-6c5f-fx83.