Drupal Security

Project: Unpublished Node PermissionsDate: 2026-March-11Security risk: Critical 15 ∕ 25 AC:None/A:None/CI:Some/II:None/E:Theoretical/TD:AllVulnerability: Access bypassAffected versions: <1.7.0Description: 

This module creates permissions per node content type to control access to unpublished nodes per content type.

The module does not consistently control access for unpublished translated nodes.

Solution: 

Install the latest version:

• If you use the Unpublished Node Permissions module, upgrade to Unpublished Node Permissions 8.x-1.7.

Reported By: 

• Andre Groendijk (groendijk)

Fixed By: 

• Fabien Gutknecht (fabsgugu)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: AI (Artificial Intelligence)Date: 2026-March-11Security risk: Moderately critical 11 ∕ 25 AC:Complex/A:None/CI:Some/II:None/E:Theoretical/TD:DefaultVulnerability: Information DisclosureAffected versions: <1.1.11 || >=1.2.0 <1.2.12Description: 

The module and certain submodules (AI Automators, AI Translate, AI API Explorer, AI Content Suggestions) provide the ability to use an LLM to generate HTML or Markdown and preview it in a browser.

Under certain circumstances, rendering of this HTML can lead to exposing secret communications in the context of the LLM request.

Solution: 

Install the latest version:

• If you use the AI module 1.1 or earlier, upgrade to AI 1.1.11.
• If you use the AI module 1.2, upgrade to AI 1.2.12.

Reported By: 

• Marcus Johansson (marcus_johansson)

Fixed By: 

• Artem Dmitriiev (a.dmitriiev)
• Abhisek Mazumdar (abhisekmazumdar)
• Dave Long (longwave) of the Drupal Security Team
• Marcus Johansson (marcus_johansson)
• Valery Lourie (valthebald)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: OpenID Connect / OAuth clientDate: 2026-March-04Security risk: Less critical 9 ∕ 25 AC:Complex/A:User/CI:Some/II:None/E:Theoretical/TD:DefaultVulnerability: Access bypassAffected versions: <1.5.0CVE IDs: CVE-2026-3532Description: 

This module enables you to use an external OpenID Connect login provider to authenticate and log in users on your site. If a user signs in with a login provider for the first time on the website, a new Drupal user will be created.

The module doesn't sufficiently validate the uniqueness of certain user fields depending on the database engine and its collation.

As a result, a user may be able to register with the same email address as another user.

This may lead to data integrity issues.

Solution: 

Install the latest version:

• If you use the OpenID Connect 8.x-1.x module, upgrade to OpenID Connect 8.x-1.5

Updating OpenID Connect will not solve potential issues with existing accounts affected by this bug. See Fixing emails that vary only by case for additional guidance.

Reported By: 

• Eric Smith (ericgsmith)

Fixed By: 

• Philip Frilling (pfrilling)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: OpenID Connect / OAuth clientDate: 2026-March-04Security risk: Moderately critical 10 ∕ 25 AC:Complex/A:User/CI:Some/II:None/E:Theoretical/TD:AllVulnerability: Access bypassAffected versions: <1.5.0CVE IDs: CVE-2026-3531Description: 

This module enables you to use an external OpenID Connect login provider to authenticate and log in users on your site. If a user signs in with a login provider for the first time on the website, a new Drupal user will be created.

A visitor who successfully logs in to their Identity Provider and is denied access to Drupal through custom code or a server error will maintain their session at the Identity Provider, possibly leading to access bypass situations, especially in a shared computing environment.

Solution: 

Install the latest version:

• If you use the OpenID Connect 8.x-1.x module, upgrade to OpenID Connect 8.x-1.5

Reported By: 

• Kimberley Massey (kimberleycgm)

Fixed By: 

• Kimberley Massey (kimberleycgm)
• Philip Frilling (pfrilling)

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: OpenID Connect / OAuth clientDate: 2026-March-04Security risk: Moderately critical 10 ∕ 25 AC:Basic/A:User/CI:Some/II:None/E:Theoretical/TD:DefaultVulnerability: Server-side request forgery, Information disclosureAffected versions: <1.5.0CVE IDs: CVE-2026-3530Description: 

This module enables you to use an external OpenID Connect login provider to authenticate and log in users on your site. If a user signs in with a login provider for the first time on the website, a new Drupal user will be created.

The module doesn't sufficiently validate certain fields coming from the identity provider, which could lead to SSRF and information disclosures.

This vulnerability is mitigated by:
- an attacker must have access to the identity provider to provide compromised data at the source profile.
- a site must have specific field mappings configured

Solution: 

Install the latest version:

• If you use the OpenID Connect 8.x-1.x module upgrade to OpenID Connect 8.x-1.5

Reported By: 

• Drew Webber (mcdruid) of the Drupal Security Team

Fixed By: 

• Drew Webber (mcdruid) of the Drupal Security Team
• Philip Frilling (pfrilling)

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: Google Analytics GA4Date: 2026-March-04Security risk: Moderately critical 12 ∕ 25 AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:DefaultVulnerability: Cross-site ScriptingAffected versions: <1.1.14CVE IDs: CVE-2026-3529Description: 

The Google Analytics GA4 module enables users to add custom attributes to the script tag used to load the Google Analytics library. The module does not sufficiently sanitize these attributes.

This vulnerability is mitigated by the fact that an attacker must have a role with the "ga4 configure" (or "administer google analytics ga4 settings") permission.

An attacker with this permission could inject malicious JavaScript via event handlers (such as onload) or override the script source, leading to a Cross-Site Scripting (XSS) attack on all pages where the GA4 script is loaded.

Note: this advisory initially suggested it was fixed in the 1.1.13 release, but the 1.1.13 releaes was missing the fix. Users of this module should switch to the 1.1.14 release.

Solution: 

Install the latest version:

• If you use the Google Analytics GA4 module, upgrade to Google Analytics GA4 1.1.14

Reported By: 

• Pierre Rudloff (prudloff) provisional member of the Drupal Security Team

Fixed By: 

• Sujan Shrestha (sujan shrestha)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: Calculation FieldsDate: 2026-March-04Security risk: Moderately critical 14 ∕ 25 AC:Basic/A:None/CI:Some/II:Some/E:Theoretical/TD:UncommonVulnerability: Cross-site ScriptingAffected versions: <1.0.4CVE IDs: CVE-2026-3528Description: 

This module extends the Drupal form API adding "Calculation element" form element types, which can evaluate a maths expression. It offers webform integration.

The module doesn't sufficiently validate user input; this could be exploited to achieve Information Disclosure or Cross-site Scripting (XSS).

Solution: 

Install the latest version:

• If you use the Calculation fields module, upgrade to Calculation fields 1.0.4

Reported By: 

• Drew Webber (mcdruid) of the Drupal Security Team

Fixed By: 

• Joao Paulo Constantino (joaopauloc.dev)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: AJAX DashboardDate: 2026-March-04Security risk: Critical 17 ∕ 25 AC:None/A:None/CI:Some/II:Some/E:Theoretical/TD:DefaultVulnerability: Access bypassAffected versions: <3.1.0CVE IDs: CVE-2026-3527Description: 

AJAX Dashboard: Entity Dashboards enables you to create configurable dashboards attached to entities which include AJAX-reloading of a main content area based on inputs from a configurable set of buttons.

The module doesn't sufficiently check access on the dashboard configuration route. Unauthorized users could access the entity dashboard configuration page and either enable or disable dashboards. The affected administration page does not permit editing the configurations of the dashboards themselves.

The vulnerability is mitigated by the fact that the AJAX Dashboard Entity Dashboard submodule must be enabled.

Solution: 

Install the latest version of the AJAX Dashboard module, which includes the update to AJAX Dashboard: Entity Dashboards:

• If you use the AJAX Dashboard module, upgrade to AJAX Dashboard 3.1.0

Reported By: 

• Juraj Nemec (poker10) of the Drupal Security Team

Fixed By: 

• Michael Nolan (laboratory.mike)

Coordinated By: 

• Bram Driesen (bramdriesen) provisional member of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: File Access Fix (deprecated)Date: 2026-March-04Security risk: Moderately critical 12 ∕ 25 AC:Basic/A:None/CI:Some/II:None/E:Theoretical/TD:DefaultVulnerability: Access bypassAffected versions: <1.2.0CVE IDs: CVE-2026-3526Description: 

This module moves files to and from private storage depending on the access of its owning entities.

The module does not always validate the access logic correctly, resulting in files attached to an entity not being protected in certain circumstances.

This vulnerability is mitigated by the fact that saving an entity a second time resolves the issue.

Solution: 

Install the latest version:

• If you use the File access fix module, upgrade to File access fix 8.x-1.2

Reported By: 

• Pierre Rudloff (prudloff) provisional member of the Drupal Security Team

Fixed By: 

• Merlin Axel Rutz (geek-merlin)

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: File Access Fix (deprecated)Date: 2026-March-04Security risk: Moderately critical 11 ∕ 25 AC:Basic/A:None/CI:Some/II:None/E:Theoretical/TD:UncommonVulnerability: Access bypassAffected versions: <1.2.0CVE IDs: CVE-2026-3525Description: 

This module moves files to and from private storage depending on the access of its owning entities.
The module does not sufficiently incorporate the results of hook_file_download when a custom or contrib module implements that hook leading to access bypass.

Solution: 

Install the latest version:

• If you use the File access fix module, upgrade to File access fix 8.x-1.2

Reported By: 

• Pierre Rudloff (prudloff) provisional member of the Drupal Security Team

Fixed By: 

• Merlin Axel Rutz (geek-merlin)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team

Project: Responsive FaviconsDate: 2026-February-25Security risk: Moderately critical 13 ∕ 25 AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:AllVulnerability: Cross-site scriptingAffected versions: <2.0.2CVE IDs: CVE-2026-3218Description: 

This module adds the favicons generated by realfavicongenerator.net to your Drupal site.

The module does not filter administrator-entered text, leading to a persistent Cross-site scripting (XSS) vulnerability.

This vulnerability is mitigated by the fact that an attacker must have a role with the permission "administer responsive favicons".

Solution: 

Install the latest version, then confirm the permissions associated with the module are assigned to appropriate roles.

• If you use the Responsive Favicons module version 2.0.1 or lower, upgrade to Responsive Favicons 2.0.2.
• 4.x and 3.x branches are not affected by this vulnerability.

Reported By: 

• Simon Bäse (simonbaese)

Fixed By: 

• Frank Mably (mably)
• Sean Hamlin (wiifm)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: SAML SSO - Service Provider Date: 2026-February-25Security risk: Critical 16 ∕ 25 AC:Basic/A:None/CI:Some/II:Some/E:Theoretical/TD:AllVulnerability: Cross-site scriptingAffected versions: <3.1.3CVE IDs: CVE-2026-3217Description: 

This module enables you to perform SAML protocol-based single sign-on (SSO) on a Drupal site.

The module doesn't sufficiently sanitize user input, leading to a reflected Cross-site scripting (XSS) vulnerability.

Solution: 

Install the latest version:

• If you are using the "SAML SSO- Service Provider" module for Drupal, upgrade to SAML SSO- Service Provider 3.1.3.

Reported By: 

• Drew Webber (mcdruid) of the Drupal Security Team

Fixed By: 

• Sudhanshu Dhage (sudhanshu0542)

Coordinated By: 

• Drew Webber (mcdruid) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: Drupal CanvasDate: 2026-February-25Security risk: Moderately critical 11 ∕ 25 AC:Basic/A:User/CI:Some/II:None/E:Theoretical/TD:AllVulnerability: Server-side request forgery, Information disclosureAffected versions: <1.1.1CVE IDs: CVE-2026-3216Description: 

This module enables you to easily theme and build an entire website using only their browser, without the need to write code beyond basic JSX and CSS. Content creators are able to compose content on any part of the page without relying on developers.

The project has a hidden sub-module, Drupal Canvas AI, which is disabled by default. It is typically enabled as a dependency by Drupal Recipes or enabled directly via deployment scripts (e.g., Drush). When the submodule is enabled, the following vulnerability is exposed.

The module doesn't sufficiently sanitize user-supplied data via crafted API requests within the messages JSON payload.

It is mitigated by the fact that an attacker must have a role with the permission "use Drupal Canvas AI".

How the Canvas AI sub-module gets enabled: As a hidden submodule, canvas_ai is not intended for manual activation via the UI. It is designed to be pulled in as a dependency by Drupal Recipes or enabled directly via deployment scripts (e.g., Drush).

Solution: 

Install the latest version:

• If you use the Drupal Canvas module, upgrade to Drupal Canvas 1.1.1 .

Sites witthout the hidden submodule enabled are not vulnerable. The module is hidden from the UI module list, but admins can verify its status via the command line: drush config:get core.extension | grep canvas_ai

Reported By: 

• Drew Webber (mcdruid) of the Drupal Security Team

Fixed By: 

• Bálint Kléri (balintbrews)
• Ignacio Sánchez Holgueras (isholgueras)
• Drew Webber (mcdruid) of the Drupal Security Team
• Narendra Singh Rathore (narendrar)
• Christian López Espínola (penyaskito)
• Tim Plunkett (tim.plunkett)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: Islandora Date: 2026-February-25Security risk: Moderately critical 14 ∕ 25 AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:AllVulnerability: Arbitrary file upload, Cross-site scriptingAffected versions: <2.17.5CVE IDs: CVE-2026-3215Description: 

This module integrates with Islandora, an open-source digital asset management (DAM) framework. Islandora integrates with various open-source services, which can be run in a distributed environment.

The module doesn't sufficiently sanitize URI paths for its custom route used for attaching media to nodes, which can also lead to cross-site scripting and other vulnerabilities.

This vulnerability is mitigated by the fact that an attacker must have a role with the permission "create media" and the ability to edit the node the media is being attached to.

Solution: 

Install the latest version:

• If you use the Islandora module, upgrade to Islandora 2.17.5.

Reported By: 

• Drew Webber (mcdruid) of the Drupal Security Team

Fixed By: 

• Joe Corall (joecorall)
• Rosie Le Faive (rosiel)

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: CAPTCHADate: 2026-February-25Security risk: Moderately critical 13 ∕ 25 AC:Basic/A:None/CI:None/II:None/E:Exploit/TD:AllVulnerability: Access bypassAffected versions: <1.17.0 || >=2.0.0 < 2.0.10CVE IDs: CVE-2026-3214Description: 

This module enables you to protect web forms from automated spam by requiring users to pass a challenge.

The module doesn't sufficiently invalidate used security tokens under certain scenarios, which can lead to the CAPTCHA being bypassed on subsequent submissions.

This vulnerability is mitigated by the fact that an attacker must first successfully solve at least one CAPTCHA manually to harvest the valid tokens.

Solution: 

Install the latest version:

• If you use the Captcha module 2.0.x, upgrade to Captcha 2.0.10.
• If you use the Captcha module 8.x-1.x, upgrade to Captcha 8.x-1.17.

Reported By: 

• Andrew Belcher (andrewbelcher)
• Chris Dudley (dudleyc)
• tamasd
• Tim Wood (timwood)

Fixed By: 

• Joshua Sedler (grevil)
• Jakob P (japerry)
• Adam Nagy (joevagyok)

Coordinated By: 

• cilefen (cilefen) of the Drupal Security Team
• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Michael Hess (mlhess) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: Anti-Spam by CleanTalkDate: 2026-February-25Security risk: Moderately critical 13 ∕ 25 AC:Complex/A:None/CI:Some/II:Some/E:Theoretical/TD:UncommonVulnerability: Cross-site scriptingAffected versions: <9.7.0CVE IDs: CVE-2026-3213Description: 

This module enables you to block bots by Firewall.

The module doesn't sufficiently sanitize user input leading to a reflected Cross-site scripting (XSS) vulnerability.

This vulnerability is mitigated by the fact that the vulnerable functionality is only presented to users that are "challenged" or blocked by the firewall.

Solution: 

Install the latest version:

• If you use the Anti-Spam by CleanTalk module for Drupal, upgrade to Anti-Spam by CleanTalk 9.7.0.

Reported By: 

• Drew Webber (mcdruid) of the Drupal Security Team

Fixed By: 

• glomberg
• Drew Webber (mcdruid) of the Drupal Security Team
• sergefcleantalk

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: TagifyDate: 2026-February-25Security risk: Moderately critical 13 ∕ 25 AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:DefaultVulnerability: Cross-site scriptingAffected versions: <1.2.49CVE IDs: CVE-2026-3212Description: 

This module integrates the Tagify JavaScript library to enhance taxonomy entity reference widgets.

The module does not sufficiently sanitise user-supplied input before rendering it inside JavaScript template strings within the Tagify widget. This allows arbitrary JavaScript execution in the browser when a user creates or edits content.

Solution: 

Install the latest version:

• If you use the Tagify module, upgrade to Tagify 1.2.49 or later.

Reported By: 

• David López (akalam)
• Mingsong (mingsong) provisional member of the Drupal Security Team

Fixed By: 

• David López (akalam)
• David Galeano (gxleano)
• Mingsong (mingsong) provisional member of the Drupal Security Team

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Dan Smith (galooph) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: Theme Negotiation by RulesDate: 2026-February-25Security risk: Moderately critical 13 ∕ 25 AC:Basic/A:None/CI:None/II:Some/E:Theoretical/TD:AllVulnerability: Cross-site request forgeryAffected versions: <1.2.1CVE IDs: CVE-2026-3211Description: 

This module allows site builders to create so-called "theme_rule" config entities. These theme rules can render pages with different themes than the default when certain conditions match.

The module uses simple GET request to disable or enable theme rules, which allows attackers to disable or enable theme rules by tricking site administrators to click on links.

This vulnerability is mitigated by the fact that an attacker must know the machine name of the theme rule.

Solution: 

Install the latest version:

• If you use the Theme Negotiation by Rules module, upgrade to Theme Negotiation by Rules 1.2.1.

Reported By: 

• Juraj Nemec (poker10) of the Drupal Security Team

Fixed By: 

• Zoltan Attila Horvath (huzooka)
• Juraj Nemec (poker10) of the Drupal Security Team

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: Material IconsDate: 2026-February-25Security risk: Moderately critical 13 ∕ 25 AC:Basic/A:None/CI:None/II:Some/E:Theoretical/TD:AllVulnerability: Access bypassAffected versions: <2.0.4CVE IDs: CVE-2026-3210Description: 

This module enables you to add icons to CKEditor.

The module doesn't sufficiently add custom permissions to the dialog and autocomplete routes, allowing full access to the routes in most scenarios.

Solution: 

Install the latest version and review permissions:

1. If you use the Material Icons module for Drupal, upgrade to Material Icons 2.0.4.
2. Assign the newly created "use material icons" permission to users who should have access to the widgets.

Reported By: 

• Jen M (jannakha)

Fixed By: 

• Bryan Sharpe (b_sharpe)
• Jen M (jannakha)

Coordinated By: 

• Damien McKenna (damienmckenna) of the Drupal Security Team
• Greg Knaddison (greggles) of the Drupal Security Team
• Juraj Nemec (poker10) of the Drupal Security Team
• Ra Mänd (ram4nd), provisional member of the Drupal Security Team
• Jess (xjm) of the Drupal Security Team

Project: UI IconsDate: 2026-February-11Security risk: Critical 16 ∕ 25 AC:Basic/A:None/CI:Some/II:Some/E:Theoretical/TD:AllVulnerability: Cross-site ScriptingAffected versions: <1.0.1 || >=1.1.0 <1.1.1CVE IDs: CVE-2026-2349Description: 

This module enables you to integrate and manage icons with Drupal.

The module doesn't sufficiently sanitize user input leading to a reflected Cross-site Scripting (XSS) vulnerability.

The vulnerability is mitigated by the fact that in order to be vulnerable, the "UI Icons for CKEditor 5" submodule must be enabled.

Note: this SA was edited after release to correct the risk score; there is no user authentication requirement.

Solution: 

Install the latest version:

• If you use the UI Icons module upgrade to UI Icons 1.0.1 or UI Icons 1.1.1

Reported By: 

• Drew Webber (mcdruid) of the Drupal Security Team

Fixed By: 

• Jean Valverde (mogtofu33)

Coordinated By: 

• Greg Knaddison (greggles) of the Drupal Security Team
• Drew Webber (mcdruid) of the Drupal Security Team