CVE-2025-10931: Umami Analytics - Moderately critical - Cross Site Scripting - SA-CONTRIB-2025-109

Severity: low (CVSS 3.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-10-30 · updated 2026-10-08
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Umami Analytics allows Cross-Site Scripting (XSS).This issue affects Umami Analytics: from 0.0.0 before 1.0.1.

Affected products

Drupal Umami Analytics: before 1.0.1 — fixed in 1.0.1

How to fix

Upgrade to a fixed version: Drupal Umami Analytics 1.0.1. Check the vendor advisory for mitigations.

References

https://www.drupal.org/sa-contrib-2025-109

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