# CVE-2026-96364: Drupal Webform anti-spam bypass in Share submodule

Source: https://junglewise.ai/threats/cve-2026-96364-drupal-contrib-2026-171-the-webform-module-allows-site-builders  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-22. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-96364 · Severity: info · Published 2026-10-22

The Drupal Webform module is a popular tool for creating web forms and collecting user submissions. When the Webform Share feature is enabled to embed forms on external sites, Ajax-enabled forms with anti-spam protections can be bypassed under certain conditions, potentially allowing unwanted or malicious submissions. This issue only affects sites that have both Webform Share enabled and Form-API-based anti-spam protections like Honeypot or Antibot configured.

Technologies: [Drupal Webform](https://junglewise.ai/threats/technologies/webform), [Packagist:Https://Packages.Drupal.Org/8 Drupal/Webform](https://junglewise.ai/threats/technologies/drupal-webform). Vendors: [Drupal](https://junglewise.ai/threats/vendors/drupal), [Packagist:Https://Packages.Drupal.Org/8](https://junglewise.ai/threats/vendors/packagist-https-packages-drupal-org-8).

## Quick answers

**Is CVE-2026-96364 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-96364 being exploited in the wild.

**How severe is CVE-2026-96364?** 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-2026-96364?** 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-2026-96364 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-96364?** 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 vulnerability is an access bypass in the Webform Share submodule affecting Ajax-enabled webforms with anti-spam protection. The attack requires that Webform Share be enabled, sharing configured for the specific webform, and Form-API-based anti-spam modules (Honeypot, Antibot) be in use. Patches are available in versions 6.2.12 and 6.3.1.

## Affected products

- Drupal Webform <6.2.12 or >=6.3.0 <6.3.1

## Identifiers

- CVE-2026-96364
- DRUPAL-CONTRIB-2026-171

## Timeline

- 2026-09-23: disclosed
- 2026-09-23: patched: versions 6.2.12 and 6.3.1

## References

- [https://www.drupal.org/u/karing](https://www.drupal.org/u/karing)
- [https://www.drupal.org/sa-contrib-2026-171](https://www.drupal.org/sa-contrib-2026-171)

## Related threats

- [Drupal Webform module access bypass in submission view modes](https://junglewise.ai/threats/cve-2026-96398-drupal-contrib-2026-173-the-webform-module-allows-site-builders)
- [Drupal Webform access bypass in export filename validation](https://junglewise.ai/threats/cve-2026-96373-drupal-contrib-2026-168-the-webform-module-allows-site-builders)
- [Drupal Webform module insufficient access restriction on remote HTTP operations](https://junglewise.ai/threats/cve-2026-96372-drupal-contrib-2026-167-the-webform-module-enables-site-builders)
- [Drupal Webform module cross-site scripting in source editing](https://junglewise.ai/threats/cve-2026-96371-drupal-contrib-2026-166-the-webform-module-allows-site-builders)
- [Drupal Webform Submission Export/Import server-side request forgery](https://junglewise.ai/threats/cve-2026-96370-drupal-contrib-2026-164-the-webform-module-allows-site-builders)