DRUPAL-CONTRIB-2026-159

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Import Source
https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/webform/DRUPAL-CONTRIB-2026-159.json
JSON Data
https://api.osv.dev/v1/vulns/DRUPAL-CONTRIB-2026-159
Aliases
  • CVE-2026-96359
Published
2026-09-23T16:13:50Z
Modified
2026-09-23T17:40:56Z
Summary
[none]
Details

The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data.

The module did not sufficiently sanitize attributes used by its color element. Under certain conditions, specially crafted attributes could result in cross-site scripting (XSS) when the element is rendered.

This vulnerability is mitigated by the fact that an attacker must be able to add a specially crafted link with a specific class to the same page as the affected webform.

References
Credits

Affected packages

Packagist:https://packages.drupal.org/8 / drupal/webform

Package

Name
drupal/webform
Purl
pkg:composer/drupal/webform?repository_url=https:%2F%2Fpackages.drupal.org%2F8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
6.2.12
Database specific
Show details 
{
    "constraint":  "<6.2.12"
}
Type
ECOSYSTEM
Events
Introduced
6.3.0
Fixed
6.3.1
Database specific
Show details 
{
    "constraint":  ">=6.3.0 <6.3.1"
}

Database specific

affected_versions 
"<6.2.12 || >=6.3.0 <6.3.1"
source 
"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/webform/DRUPAL-CONTRIB-2026-159.json"