DRUPAL-CONTRIB-2026-162

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Import Source
https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/webform/DRUPAL-CONTRIB-2026-162.json
JSON Data
https://api.osv.dev/v1/vulns/DRUPAL-CONTRIB-2026-162
Aliases
  • CVE-2026-96367
Published
2026-09-23T16:15:26Z
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 does not sufficiently restrict access to the custom attributes YAML editor. Users with permission to create or edit webforms (but without permission to edit webform source) may be able to add custom attributes, leading to cross-site scripting.

This vulnerability is mitigated by the fact that an attacker must have a role with permission to create or edit webforms.

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-2026-162.json"