DRUPAL-CONTRIB-2021-045
### Access Bypass: This module enables you to build forms and surveys in Drupal.
- Severity
- Not rated yet
- No source has published a CVSS score yet
- Exploit chance (EPSS)
- —
- No score published
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- —
- Not classified
- Fix
6.1.2- Upgrade drupal/webform to this version or later
Description
Access Bypass:
This module enables you to build forms and surveys in Drupal.
The module doesn't sufficiently check access for administrative features for webforms attached to nodes using the Webform Node module. This may reveal submitted data or allow an attacker to modify submitted data. Additionally, for sites with webforms that send emails and store submissions this vulnerability would allow an attacker to use the site as an email relay (i.e. sending arbitrary emails).
There is no mitigation for this vulnerability. If you have the Webform Node module enabled you must update the Webform module.
Cross Site Scripting:
The Webform module enables site builders to create forms and surveys.
The Webform module doesn't sufficiently filter HTML when an element's 'Help title' and an 'Image Select' element's image text contain specially crafted malicious text.
This vulnerability is mitigated by the fact that an attacker must be able to create or edit webforms.
Affected versions
Packagist:https://packages.drupal.org/8
| Package | Vulnerable | Fixed in |
|---|---|---|
| drupal/webform | >= 6.0.0, < 6.0.6>= 6.1.0, < 6.1.2 |
6.0.66.1.2 |
How to fix
Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.
drupal/webform Packagist:https://packages.drupal.org/8 → 6.1.2
- composer
composer require drupal/webform:^6.1.2
References
Other links
Timeline
- Published
- Last updated by the source
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| DRUPAL-CONTRIB-2026-175 The Webform module allows site builders to create forms, collect submissions, and render submitted values in configurable formats. | Critical | Also affects drupal/webform |
| DRUPAL-CONTRIB-2026-174 The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data. | Medium | Also affects drupal/webform |
| DRUPAL-CONTRIB-2026-173 The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data. | Medium | Also affects drupal/webform |
| DRUPAL-CONTRIB-2026-172 The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data. | Medium | Also affects drupal/webform |
| DRUPAL-CONTRIB-2026-171 The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data. | Medium | Also affects drupal/webform |
| DRUPAL-CONTRIB-2026-170 The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data. | High | Also affects drupal/webform |
| DRUPAL-CONTRIB-2026-169 The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data. | Medium | Also affects drupal/webform |
| DRUPAL-CONTRIB-2026-168 The Webform module allows site builders to create forms, collect submissions, and configure access to forms and submission data. | Low | Also affects drupal/webform |
Credits: Adam P, Madelyn Cruz, Rohit Tiwari
MergeHarbor checks every repository's dependencies against this database, ranks what matters by exploitability and reachability, routes it to the owning team and opens the fix pull request.
Check your repos with MergeHarbor