Drupal core - Denial of service

The way page caching was implemented allows a denial of service attack. An attacker has to have the ability to post content on the site. He or she would then be able to poison the page cache, so that it returns cached 404 page not found errors for existing pages. If the page cache is not enabled,...

Project and Project issue tracking XSS

Several fields are not passed through checkplain on display. A malicious user could use these fields to insert and execute XSS Cross Site Scripting. This may lead to administrator access if certain conditions are met. Additionally, certain error messages are generated that include potentially...

Site Profile Directory cross site scripting vulnerability

It is possible for a malicious user to insert and execute XSS Cross Site Scripting, due to lack of validation on output. This may lead to administrator access if certain conditions are met. Learn more about XSS on Wikipedia. Versions affected Drupal core is not affected. If you do not use the Sit...

DRUPAL-SA-2005-008 XSS and HTTP header injection vulnerability with uploaded files

Paul Laudanski informed us that it's possible to attach files that are able to run Javascript under Internet Explorer. Further investigation of the problem revealed that the same method can be used to inject arbitrary HTTP headers. Versions affected Drupal 4.5.0, 4.5.1, 4.5.2, 4.5.3, 4.5.4, 4.5.5...

Digital Signage Framework - Moderately critical - Access bypass - SA-CONTRIB-2026-109

The Digital Signage Framework module provides a route that signage devices can call to refresh dynamic blocks on a display. The route did not check whether the requester was a signage device, nor whether the requested block was one that the module delivers to displays. As a result, an anonymous...

CAPTCHA Protected Page - Moderately critical - Cookie Forgery - SA-CONTRIB-2026-105

This module enables site administrators to require CAPTCHA confirmation on specific pages. The module does not sufficiently validate its CAPTCHA verification cookies. Under certain circumstances, an unauthenticated user or automated bot can forge the cookie and bypass CAPTCHA verification entirel...

Media Folders - Moderately critical - Cross site scripting - SA-CONTRIB-2026-080

This module provides a better UI for managing and selecting Media entities in a folder structure. The module doesn't sufficiently sanitize the names and descriptions of media items and folders when they are displayed in the media browser, resulting in a stored cross-site scripting XSS...

Clean RESTful - Critical - Unsupported - SA-CONTRIB-2026-078

The security team is marking this project unsupported. There is a known security issue with the project that has not been fixed by the maintainer. If you would like to maintain this project, please read: https://www.drupal.org/node/251466s-becoming-owner-maintainer-or-co-mai...

AI SEO/GEO Analyzer - Moderately critical - Cross-site Scripting - SA-CONTRIB-2026-076

The AI SEO/GEO Analyzer module generates SEO/GEO analysis reports by sending content of an entity including its comments to an LLM, then converts the model's Markdown response to HTML and stores it for display to privileged users. The generated HTML was rendered without passing through Drupal's...

WissKI - Critical - Access bypass - SA-CONTRIB-2026-059

The module adds support for the mirador viewer in WissKI and enables annotations on images via the mirador viewer. It does not sufficiently check the submitted parameters via a route and writes these to the session object without further checks, which can lead to Access Bypass. This vulnerability...

Protected Pages - Moderately critical - Access bypass - SA-CONTRIB-2025-101

This module enables you to protect individual pages with a password. The module doesn't limit the number of password attempts, making it vulnerable to brute force attacks. This vulnerability is mitigated by the fact that an attacker must know the protected page's URL. CVSS risk score experimental...

Facets - Moderately critical - Information Disclosure - SA-CONTRIB-2025-099

This module enables you to to easily create and manage faceted search interfaces. The module doesn't sufficiently check access to entities when they are displayed as facets. This vulnerability is mitigated by the fact that only sites that show facets with entity labels like taxonomy terms are...

Two-factor Authentication (TFA) - Less critical - Access bypass - SA-CONTRIB-2025-085

This module enables you to allow and/or require a second authentication method in addition to password authentication. The module does not sufficiently ensure that users with enhanced privileges are prevented from viewing recovery codes of other users. This vulnerability is mitigated by the fact...

baguetteBox.js - Moderately critical - Cross Site Scripting - SA-CONTRIB-2025-034

The baguetteBox.js module provides integration with baguetteBox.js library. The module doesn't sufficiently sanitize user-supplied text values leading to a cross site scripting vulnerability...

AI (Artificial Intelligence) - Critical - Cross Site Request Forgery - SA-CONTRIB-2025-003

The Drupal AI module provides a framework for easily integrating Artificial Intelligence on any Drupal site using any kind of AI from multiple vendors. The sub-modules AI Chatbot and AI Assistants API allow users to interact with the Drupal site via a 'chat' interface. The AI Chatbot module doesn...

Download All Files - Critical - Access bypass - SA-CONTRIB-2024-069

This module provides a field formatter for the field type 'file' called Table of files with download all link . The module had vulnerabilities allowing a user to download files they normally should not be able to download...

Drupal core - Critical - Cross Site Scripting - SA-CORE-2024-005

Drupal 7 core's Overlay module doesn't safely handle user input, leading to reflected cross-site scripting under certain circumstances. Only sites with the Overlay module enabled are affected by this vulnerability...

Content Entity Clone - Moderately critical - Information Disclosure - SA-CONTRIB-2024-035

This module enables you to "clone" a content entity, i.e. to create a new content pre-filled with data from another entity of the same type and bundle. The module doesn't properly check the user access to the original entity, allowing users to create a new entity they have permission to create...

Unified Twig Extensions - Moderately critical - Cross Site Scripting - SA-CONTRIB-2023-041

This module makes PatternLab's custom Twig functions available to Drupal theming. The module's included examples don't sufficiently filter data. This vulnerability is mitigated by the fact that the included examples must have been copied to a site's theme...

Minify Source HTML - Moderately critical - Cross site scripting - SA-CONTRIB-2023-032

Carefully crafted input by an attacker will not be sanitized by this module, which can result in a script injection...

Better Social Sharing Buttons - Less critical - Cross Site Scripting - SA-CONTRIB-2023-006

This module enables you to add social sharing buttons to a site. The module doesn't sufficiently sanitize the weight and ratio values entered in the module or block configuration. This vulnerability is mitigated by the fact that an attacker must have a role with the permission "administer blocks"...

Group control for forums - Critical - Access bypass - SA-CONTRIB-2023-008

This module enables you to associate Forums as Group 1.x content and use Group access permissions. Previous versions of the module incorrectly set node access on creation, and did not correctly restrict access to lists of forum topics...

Open Social - Moderately critical - Access bypass - SA-CONTRIB-2022-043

Open Social is a Drupal distribution for online communities. Group entities created within Open Social did not sufficiently check entity access in group overviews, allowing users to see information in the overviews they should not have access to. Visiting the entity directly resulted in correct...

Opigno Learning path - Moderately critical - Access bypass - SA-CONTRIB-2022-029

This module is used as part of the Opigno LMS distribution and implements learning paths for the LMS. The module was providing too much user information about users such as the list of groups a uid is in...

Entity Reference Tree Widget - Moderately critical - Cross Site Scripting - SA-CONTRIB-2022-026

This module provides an entity relationship hierarchy tree widget for an entity reference field. The module doesn't sufficiently filter on output, leading to a Cross Site Scripting vulnerability. This vulnerability is mitigated by the fact that an attacker must have a role with the permission to...

Quick Edit - Moderately critical - Information Disclosure - SA-CONTRIB-2022-025

This advisory addresses a similar issue to Drupal core - Moderately critical - Information disclosure - SA-CORE-2022-004. The Quick Edit module does not properly check entity access in some circumstances. This could result in users with the "access in-place editing" permission viewing some conten...

Fancy File Delete - Moderately critical - Access Bypass - SA-CONTRIB-2022-023

This module enables you to manage and delete files. The module doesn't sufficiently protect unmanaged files from view under the scenario unauthenticated user knows path to visit the view and can attempt to delete files which results in duplicate files being created. To mitigate this issue without...

Image Media Export Import - Critical - Unsupported - SA-CONTRIB-2022-021

The security team is marking this project unsupported. There is a known security issue with the project that has not been fixed by the maintainer. If you would like to maintain this project, please read: https://www.drupal.org/node/251466procedure---own-project---unsupported...

Commerce Core - Moderately critical - Access bypass, Information Disclosure - SA-CONTRIB-2021-032

This module provides a system for building an ecommerce solution in their Drupal site. The module doesn't sufficiently verify access to profile data in certain circumstances. This vulnerability is mitigated by the fact that an attacker must have permission to perform the checkout operation...

The Better Mega Menu - Moderately critical - Cross Site Scripting - SA-CONTRIB-2021-039

This module provides an admin interface for creating drop down menus that combine Drupal menu items with rich media content. It does not sufficiently sanitize user input such that an admin with permissions to edit a menu may be able to exploit one or more Cross-Site-Scripting XSS vulnerabilities...

OpenID Connect / OAuth client - Moderately critical - Access bypass - SA-CONTRIB-2021-014

This module allows users to authenticate against an Oauth 2.0 / OpenID Connect identity provider to login to your Drupal site. The module doesn't sufficiently protect against unauthorized local access, by way of using the 'password reset' facility, for users who are supposed to only be able to lo...

Facets - Moderately critical - Cross site scripting - SA-CONTRIB-2021-008

This module enables you to add customizable facets on search pages, from core search or searches provided by Search API. The module doesn't sufficiently filter all output in certain circumstances. This vulnerability is mitigated by the fact that an attacker must have a role with the permission...

SAML SP 2.0 Single Sign On (SSO) - SAML Service Provider - Critical - Access bypass - SA-CONTRIB-2020-038

This module enables your users residing at a SAML 2.0 compliant Identity Provider to login to your Drupal website. The module has two Authentication Bypass vulnerabilities...

Drupal OAuth Server ( OAuth / OIDC Provider) - Single Sign On ( SSO ) - Moderately critical - SQL Injection - SA-CONTRIB-2020-034

This module enables you login into any OAuth 2.0 compliant application using Drupal credentials. The 8.x branch of the module is vulnerable to SQL injection...

Group - Moderately critical - Information disclosure - SA-CONTRIB-2020-032

The Group module enables you to hand out permissions on a smaller subset, section or community of your website. With the 1.1 security release, new code was introduced to ensure proper access for all entity types, but a mistake introduced unexpected access to unpublished nodes...

Webform - Moderately critical - Cross site scripting - SA-CONTRIB-2020-015

This module enables you to build forms and surveys in Drupal. The module doesn't sufficiently sanitize Webform labels nor visibility conditions under the scenario of placing a block. When a webform block is placed and visible on a website any JavaScript code contained within the webform's label w...

Webform - Moderately critical - Access bypass - SA-CONTRIB-2020-017

This module enables you to build forms and surveys in Drupal. The Webform Node sub-module allows these forms to be associated with a Drupal node. The Webform Node module does not implement access checking in the same manner as other nodes and entities. As such, writers of custom modules which...

SVG Formatter - Critical - Cross site scripting - SA-CONTRIB-2020-005

SVG Formatter module provides support for using SVG images on your website. This security release fixes third-party dependencies included in or required by SVG Formatter. XSS bypass using entities and tab. This vulnerability is mitigated by the fact that an attacker must be able to upload SVG fil...

Permissions by Term - Moderately critical - Access bypass - SA-CONTRIB-2019-095

The Permissions by Term module extends Drupal by functionality for restricting access to single nodes via taxonomy terms. The module doesn't sufficiently restrict access to node previews, when the Search API module is used to display nodes in search result lists...

Webform Multiple File Upload - Critical - Unsupported - SA-CONTRIB-2019-090

The security team is marking this project unsupported. There is a known security issue with the project that has not been fixed by the maintainer. If you would like to maintain this project, please read: https://www.drupal.org/node/251466procedure---own-project---unsupported...

Floating Button Menu - Critical - Unsupported - SA-CONTRIB-2019-091

The security team is marking this project unsupported. There is a known security issue with the project that has not been fixed by the maintainer. If you would like to maintain this project, please read: https://www.drupal.org/node/251466procedure---own-project---unsupported...

Advanced Forum - Critical - Cross Site Scripting - SA-CONTRIB-2019-054

Advanced Forum builds on and enhances Drupal's core forum module. When used in combination with other Drupal contributed modules, many of which are automatically used by Advanced Forum, you can achieve much of what stand alone software provides. The module doesn't sufficiently sanitise user input...

TableField - Moderately critical - Access bypass and Cross Site Scripting - SA-CONTRIB-2019-051

This module allows you to attach tabular data to an entity. Access bypass There's no access check for users with an "Export Tablefield Data as CSV". They can export data from unpublished nodes or otherwise inaccessible entities. This vulnerability is mitigated by the fact that an attacker must ha...

TableField - Critical - Remote Code Execution - SA-CONTRIB-2019-045

This module allows you to attach tabular data to an entity. The module doesn't sufficiently determine that the data being unserialized is the contents of a tablefield when users request a CSV export, which could lead to Remote Code Execution via Object Injection. This vulnerability is mitigated b...

Module Filter - Moderately critical - Cross site scripting - SA-CONTRIB-2019-042

This module enables you to filter the list of modules on the admin modules page, and organizes packages into vertical tabs. The module doesn't sufficiently escape HTML under the scenario leading to a Cross Site Scripting XSS vulnerability. This vulnerability is mitigated by the fact that the...

Back To Top - Moderately critical - Cross Site Scripting - SA-CONTRIB-2019-040

This module enables you to add a button that hovers in the bottom of your screen and allows users to smoothly scroll up the page using jQuery. The module doesn't sufficiently sanitize the code that gets printed on pages leading to a Cross Site Scripting XSS issue. This vulnerability is mitigated ...

Views (for Drupal 7) - Less critical - Cross site scripting - SA-CONTRIB-2019-036

This module enables you to create customized lists of data. The module doesn't sufficiently sanitize certain field types, leading to a Cross Site Scripting XSS vulnerability. This vulnerability is mitigated by the fact that a view must display a field with the format "Full data serialized" and an...

Views (for Drupal 7) - Moderately critical - Information Disclosure - SA-CONTRIB-2019-034

This module enables you to create customized lists of data. The module doesn't sufficiently protect against argument definitions failing. This vulnerability is mitigated by the fact that a view must have custom PHP code used as a field validator...

Drupal voor Gemeenten - Moderately critical - Access Bypass - SA-CONTRIB-2019-031

The DvG distrubition contains the feature module dvgdomains to support multiple domains. When the dvgdomains feature module is enabled, anonymous users are able to access some administration pages and change the settings exposed on those pages. This issue can be mitigated by disabling the...

Facets - Moderately critical - Cross site scripting - SA-CONTRIB-2019-030

This module enables you to create facet-filters for results of a search query and exposes them as blocks The module doesn't sufficiently escape HTML under the scenario leading to a Cross Site Scripting XSS vulnerability. This vulnerability is mitigated by two factors. First, an attacker must have...