PatchTheCVEtaxonomy term reference tree widget vulnerabilities and fixes
Recent CVEs affecting taxonomy term reference tree widget, with upgrade or downgrade steps. 1 tracked.
Also searched as: taxonomytermreferencetreewidget.
taxonomy term reference tree widget has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-05-21. Highest priority: CVE-2026-4093 (score 26/100).
- CVE-2026-4093 MEDIUM 5.4 UPGRADE In the Drupal 7 Term Reference Tree module, two stored XSS vectors exist in the widget/formatter rendering pip
FAQ
How do I fix taxonomy term reference tree widget vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is taxonomy term reference tree widget being exploited right now?
None of the tracked taxonomy term reference tree widget CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which taxonomy term reference tree widget CVE should I patch first?
CVE-2026-4093 currently ranks highest (26/100): In the Drupal 7 Term Reference Tree module, two stored XSS vectors exist in the widget/formatter rendering pip.