CVE-2026-15082 Siteimprove Analytics - Moderately critical - Cross-site Scripting - SA-CONTRIB-2026-073
An attacker can inject malicious scripts into web pages viewed by other users via the Siteimprove Analytics module.
- 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-2026-15082?
CVE-2026-15082 is a medium-severity cross-site scripting vulnerability in Drupal Siteimprove Analytics, published on 10 Jul 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 Siteimprove Analytics allows Cross-Site Scripting (XSS). This issue affects Siteimprove Analytics versions: from 0.0.0 to 2.0.1.
Weakness: CWE-79
Which versions are affected by CVE-2026-15082?
It affects 1 product.
Linux distribution packages (1)
drupal/siteimprove_analytics Packagist:https://packages.drupal.org/8 | All versions | 2.0.1 |
Products include Ijsbrandy Siteimprove Analytics.
How do I fix CVE-2026-15082?
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-2026-15082 being exploited?
There is no known exploitation of CVE-2026-15082 in the wild and no public exploit code.
Sources
Also known as DRUPAL-CONTRIB-2026-073, GHSA-h2x8-8cx9-4p49.