CVE-2026-96363: Drupal Webform Entity Print cross-site scripting in print templates

CVE-2026-96363 · Severity: info · Published 2026-10-22

The Webform module for Drupal allows site administrators to create and manage forms and collect submission data. The optional Webform Entity Print submodule contains an insufficient access control vulnerability that allows authenticated users with form creation permissions to inject malicious scripts into print template settings. This could allow attackers to execute arbitrary code in the browser of users who view the affected forms, potentially stealing credentials or data.

Technologies: Drupal Webform, Packagist:Https://Packages.Drupal.Org/8 Drupal/Webform. Vendors: Drupal, Packagist:Https://Packages.Drupal.Org/8.

Quick answers

Is CVE-2026-96363 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-96363 being exploited in the wild.
How severe is CVE-2026-96363?
Informational severity, published 22 October 2026.
Which products and versions are affected?
Drupal Webform <6.2.12 or >=6.3.0 <6.3.1; Packagist:Https://Packages.Drupal.Org/8 Drupal/Webform ECOSYSTEM:introduced=0,fixed=6.2.12|ECOSYSTEM:introduced=6.3.0,fixed=6.3.1.
Is there a fix for CVE-2026-96363?
Yes. Packagist:Https://Packages.Drupal.Org/8 Drupal/Webform: upgrade to 6.2.12 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-96363 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-96363?
Check whether you run Drupal Webform or Packagist:Https://Packages.Drupal.Org/8 Drupal/Webform at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Packagist:Https://Packages.Drupal.Org/8 Drupal/Webform: upgrade to 6.2.12 or later

Technical details

The Webform Entity Print submodule fails to properly validate and restrict access to print templates, allowing users with "create webform" and "edit own webform" permissions to inject XSS payloads into submodule configuration. The vulnerability requires authentication, specific role permissions, and the submodule to be enabled. Patches are available in Webform 6.2.12 and 6.3.1.

Affected products

  • Drupal Webform <6.2.12 or >=6.3.0 <6.3.1

Identifiers

  • CVE-2026-96363
  • DRUPAL-CONTRIB-2026-161

Timeline

  • 2026-09-23: disclosed

References

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