Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2021-011

The Drupal project uses the CKEditor library for WYSIWYG editing. CKEditor has released a security update that impacts Drupal, along with a hotfix for that update. Vulnerabilities are possible if Drupal is configured to allow use of the CKEditor library for WYSIWYG editing. An attacker that can...

Loft Data Grids - Moderately critical - XML External Entity (XXE) Processing - SA-CONTRIB-2021-043

This module enables aklump/loftdatagrids to be used as a Drupal module. Excel support was provided by https://packagist.org/packages/phpoffice/phpexcel, which is abandoned and there are known security vulnerabilities: CVE-2018-19277: PHPOffice/PhpSpreadsheet771. Excel support has since been...

Search API Solr - Moderately critical - Cross Site Request Forgery - SA-CONTRIB-2025-046

This module provides support for creating searches using the Apache Solr search engine and the Search API Drupal module. The module doesn't sufficiently protect certain routes from CSRF attacks. This vulnerability is mitigated by the fact that a site admin would have to perform further steps afte...

Two-factor Authentication (TFA) - Critical - Access bypass - SA-CONTRIB-2023-030

This module enables you to allow and/or require users to use a second authentication method in addition to password authentication. The module doesn't sufficiently ensure all core login routes, including the password reset page, require a second factor credential. This vulnerability is mitigated ...

Drupal core - Moderately critical - Third-party libraries - SA-CORE-2022-011

Updated 22:00 UTC 2022-06-10: Added steps to update without drupal/core-recommended. Drupal uses the third-party Guzzle library for handling HTTP requests and responses to external services. Guzzle has released two security advisories: Failure to strip the Cookie header on change in host or HTTP...

Drupal core - Moderately critical - Improper input validation - SA-CORE-2022-008

Drupal core's form API has a vulnerability where certain contributed or custom modules' forms may be vulnerable to improper input validation. This could allow an attacker to inject disallowed values or overwrite data. Affected forms are uncommon, but in certain cases an attacker could alter...

Drupal core - Moderately critical - Open Redirect - SA-CORE-2020-003

Drupal 7 has an Open Redirect vulnerability. For example, a user could be tricked into visiting a specially crafted link which would redirect them to an arbitrary external URL. The vulnerability is caused by insufficient validation of the destination query parameter in the drupalgoto function...

Better Exposed Filters - Less Critical - Cross Site Sscripting (XSS) - SA-CONTRIB-2017-009

The Better Exposed Filters module gives site builders more choices for rendering Views' exposed form elements. The module does not sufficiently sanitize taxonomy term descriptions when the "Include the term description" option is selected. This vulnerability is mitigated by the fact that an...

Drupal core - Moderately critical - Access bypass - SA-CORE-2022-009

Drupal 9.3 implemented a generic entity access API for entity revisions. However, this API was not completely integrated with existing permissions, resulting in some possible access bypass for users who have access to use revisions of content generally, but who do not have access to individual...

Drupal core - Moderately critical - Access Bypass - SA-CORE-2021-010

Under some circumstances, the Drupal core JSON:API module does not properly restrict access to certain content, which may result in unintended access bypass. Sites that do not have the JSON:API module enabled are not affected. This advisory is not covered by Drupal Steward...

Drupal core - Moderately critical - Information Disclosure - SA-CORE-2022-012

In some situations, the Image module does not correctly check access to image files not stored in the standard public files directory when generating derivative images using the image styles system. Access to a non-public file is checked only if it is stored in the "private" file system. However,...

Drupal core - Moderately critical - Cross Site Request Forgery - SA-CORE-2021-007

The QuickEdit module does not properly validate access to routes, which could allow cross-site request forgery under some circumstances and lead to possible data integrity issues. Sites are only affected if the QuickEdit module which comes with the Standard profile is installed. Removing the...

SA-2007-024 - Drupal Core - HTTP response splitting

In some circumstances Drupal allows user-supplied data to become part of response headers. As this user-supplied data is not always properly escaped, this can be exploited by malicious users to execute HTTP response splitting attacks which may lead to a variety of issues, among them cache...

Mail Login - Moderately critical - Access bypass - SA-CONTRIB-2023-048

This module enables users to log in by email address with minimal configurations. Drupal core contains protection against brute force attacks via a flood control mechanism. This module's functionality did not replicate the flood control, enabling brute force attacks. A previous security advisory,...

Drupal core - Moderately critical - Multiple vulnerabilities - SA-CORE-2022-015

The Media oEmbed iframe route does not properly validate the iframe domain setting, which allows embeds to be displayed in the context of the primary domain. Under certain circumstances, this could lead to cross-site scripting, leaked cookies, or other vulnerabilities. This advisory is not covere...

OSF for Drupal - Critical - Multiple vulnerabilities - SA-CONTRIB-2015-134

The Open Semantic Framework OSF for Drupal is a middleware layer that allows structured data RDF and associated vocabularies ontologies to "drive" tailored tools and data displays within Drupal. The module is vulnerable to reflected Cross Site Scripting XSS because it did not sufficiently filter...

Drupal REST & JSON API Authentication - Moderately critical - Access bypass - SA-CONTRIB-2024-022

Drupal REST & JSON API Authentication module restricts and secures unauthorized access to your Drupal site APIs using different authentication methods including Basic Authentication , API Key Authentication , JWT Authentication , OAuth Authentication , External / Third-Party Provider...

SpamSpan filter - Moderately critical - Cross site scripting - SA-CONTRIB-2020-002

The SpamSpan module obfuscates email addresses to help prevent spambots from collecting them. This module contains a spamspan twig filter which doesn't sanitize the passed HTML string. This vulnerability is mitigated by the fact that sites must have custom twig template files that use the SpamSpa...

SA-CONTRIB-2014-113 - Secure Password Hashes - Denial of Service

This module enables a more secure password storage for Drupal 6 by back-porting the code used in Drupal 7 core. A vulnerability in this API allows an attacker to send specially crafted requests resulting in CPU and memory exhaustion. This may lead to the site becoming unavailable or unresponsive...

oEmbed Providers - Moderately critical - Cross Site Scripting - SA-CONTRIB-2025-048

This module extends the core Media module and allows site creators to permit oEmbed providers in addition to YouTube and Vimeo, which are deemed trustworthy by the Drupal Security Team. The module doesn't sufficiently mark its administrative permission as restricted, creating the possibility for...

Matomo Analytics - Moderately critical - Cross site request forgery - SA-CONTRIB-2025-008

This module enables you to add the Matomo web statistics tracking system to your website. The Matomo Analytics Tag Manager sub-module allows you to add one or more Matomo tag containers on your website. The module does not protect against Cross Site Request Forgeries on routes to enable or disabl...

Drupal core - Critical - Drupal core - Critical - Third-party libraries - SA-CORE-2021-004

The Drupal project uses the pear ArchiveTar library, which has released a security update that impacts Drupal. The vulnerability is mitigated by the fact that Drupal core's use of the ArchiveTar library is not vulnerable, as it does not permit symlinks. Exploitation may be possible if contrib or...

SA-CONTRIB-2014-001 - Entity API - Access Bypass

The Entity API module extends the entity API of Drupal core in order to provide a unified way to deal with entities and their properties. Comment, User and Node Statistics property access bypass CVE-2014-1398 The module's entity wrapper access API doesn't sufficiently protect comment, user and no...

TacJS - Moderately critical - Cross Site Scripting - SA-CONTRIB-2024-016

This module enables sites to comply with the European cookie law using tarteaucitron.js. The module doesn't sufficiently filter user-supplied markup inside of content leading to a persistent Cross Site Scripting XSS vulnerability. More details are available in CVE-2023-3620. This vulnerability is...

Chaos Tool Suite (ctools) - Moderately critical - Access bypass - SA-CONTRIB-2021-015

Chaos tool suite ctools module provides a number of APIs and extensions for Drupal, its 8.x-3.x branch is a start from scratch to evaluate the features of ctools that didn't make it into Drupal Core 8.0.x and port them. The module doesn't sufficiently handle block access control on its EntityView...

SA-CONTRIB-2015-042 - Node basket - Multiple vulnerabilities - Unsupported

Node basket module enables you to pick up nodes in a basket. The module doesn't sufficiently sanitize user supplied text in some pages, thereby exposing a Cross Site Scripting XSS vulnerability. This vulnerability is mitigated by the fact that an attacker must have a user with permission to...

SA-CONTRIB-2015-032 - Node Invite - Multiple vulnerabilities

Node Invite module enables you to invite people to RSVP on node types that have been configured to represent events. The module doesn't sufficiently sanitize the titles of nodes in some listings, allowing a malicious user to inject code, thereby leading to a Cross Site Scripting XSS vulnerability...

SA-CONTRIB-2013-060 - Scald - Cross Site Scripting (XSS)

This module enables you to handle media assets atoms in Drupal with a Views-based library, drag and drop interface and manage content attribution/licensing/distribution. The module doesn't sufficiently filter atom properties such as the atom title when outputting atoms, thereby exposing a Cross...

SA-CONTRIB-2012-166 - Table of Contents - Access Bypass

This module enables you to generates a list of select header tags in a box that looks like a table of contents or summary. The links added to that box point to the headers so users can quickly access each section of your documents. The module doesn't sufficiently check for node access restriction...

Layout Builder Advanced Permissions - Moderately critical - Access bypass - SA-CONTRIB-2025-097

The Layout Builder Advanced Permissions module enables you to have fine grained control over who can do what in editing pages built with Layout Builder. The module doesn't sufficiently control access for adding sections in the submodule. This vulnerability is mitigated by the fact that an attacke...

Drupal core - Moderately critical - Denial of Service - SA-CORE-2024-001

The Comment module allows users to reply to comments. In certain cases, an attacker could make comment reply requests that would trigger a denial of service DOS. Sites that do not use the Comment module are not affected...

Drupal core - Moderately critical - Third-party library - SA-CORE-2020-001

The Drupal project uses the third-party library CKEditor, which has released a security improvement that is needed to protect some Drupal configurations. Vulnerabilities are possible if Drupal is configured to use the WYSIWYG CKEditor for your site's users. An attacker that can create or edit...

Advanced PWA inc Push Notifications - Critical - Access bypass - SA-CONTRIB-2024-017

Progressive web applications are web applications that load like regular web pages or websites but can offer the user functionality such as working offline, push notifications, and device hardware access traditionally available only to native applications. This module doesn't sufficiently protect...

File Entity (fieldable files) - Moderately critical - Cross Site Scripting, Access bypass - SA-CONTRIB-2024-001

File entity provides interfaces for managing files. It also extends the core file entity, allowing files to be fieldable, grouped into types, viewed using display modes and formatted using field formatters. The module previously did not sufficiently validate files under the scenario of a file...

Drupal core - Moderately critical - Cross Site Request Forgery - SA-CORE-2021-006

The Drupal core Media module allows embedding internal and external media in content fields. In certain circumstances, the filter could allow an unprivileged user to inject HTML into a page when it is accessed by a trusted user with permission to embed media. In some cases, this could lead to...

Search API Autocomplete - Moderately Critical - Cross Site Scripting (XSS) - SA-CONTRIB-2015-140

This module enables you to add autocomplete suggestions for search forms created with the Search API module. The module doesn't sufficiently sanitize the HTML output for the returned suggestions, theoretically allowing an attacker to include custom HTML there. This vulnerability is mitigated by t...

Apache Solr Real-Time - Critical - Access Bypass - SA-CONTRIB-2015-119

This module allows content-changes to be committed to Apache Solr in real-time. The module doesn't check the status of an entity being indexed which means that unpublished content will get indexed by Solr and the title and partial content may be exposed to any user who has permission to search si...

SA-CONTRIB-2012-147 - FileField Sources - Cross Site Scripting (XSS)

The Drupal FileField module lets you upload files from your computer through a CCK field. The FileField Sources module expands on this ability by allowing you to select new or existing files through additional means. The FileField Sources module contains a persistent cross site scripting XSS...

Authenticator Login - Highly critical - Access bypass - SA-CONTRIB-2025-096

This module enables users to setup two-factor authentication 2FA using authenticator apps for enhanced login security. The module alters the standard Drupal login form to use AJAX callbacks for handling authentication flow. The module doesn't sufficiently validate authentication under specific...

Drupal core - Moderately critical - Information Disclosure - SA-CORE-2023-003

The language module provides a Language switcher block which can be placed to provide links to quickly switch between different languages. The URL of unpublished translations may be disclosed. When used in conjunction with a module like Pathauto, this may reveal the title of unpublished content...

Drupal core - Moderately critical - Information disclosure - SA-CORE-2020-011

A vulnerability exists in the File module which allows an attacker to gain access to the file metadata of a permanent private file that they do not have access to by guessing the ID of the file...

Drupal core - Moderately critical - Multiple vulnerabilities - SA-CORE-2019-010

Drupal 8 core's filesaveupload function does not strip the leading and trailing dot '.' from filenames, like Drupal 7 did. Users with the ability to upload files with any extension in conjunction with contributed modules may be able to use this to upload system files such as .htaccess in order to...

EU Cookie Compliance (GDPR Compliance) - Moderately critical - Cross Site Scripting - SA-CONTRIB-2018-047

This module addresses the General Data Protection Regulation GDPR that came into effect 25th May 2018, and the EU Directive on Privacy and Electronic Communications from 2012. It provides a banner where you can gather consent from the user to store cookies on their computer and handle their...

Ctools - Critical - Multiple Vulnerabilities - SA-CONTRIB-2015-141

Cross Site Scripting XSS Ctools in Drupal 6 provides a number of APIs and extensions for Drupal, and is a dependency for many of the most popular modules, including Views, Panels and Entityreference. Many features introduced in Drupal Core once lived in ctools. This vulnerability can be mitigated...

SA-CONTRIB-2014-126 - Open Atrium - Multiple vulnerabilities

This distribution enables you to create an intranet. Several of the sub modules included do not prevent CSRF on several menu callbacks. Open Atrium Discussion also does not exit correctly after checking access on a several ajax callbacks, allowing anyone with "access content" to update and delete...

SA-CONTRIB-2014-092 - Services - Cross Site Scripting, Access bypass

The Services module enables you to expose an API to third party systems using REST, XML-RPC or other protocols. New user's password set to weak password in userresourcecreate When creating a new user account via Services, the new user's password was set to a weak password. This issue is mitigated...

SA-CONTRIB-2014-027 - NewsFlash Theme - XSS

Newsflash is a theme that features 7 color styles, 12 collapsible regions, suckerfish menus, fluid or fixed widths, built-in IE transparent PNG fix, and lots more. The theme does not sanitize the user provided theme setting for the font family CSS property, thereby exposing a cross-site scripting...

SA-CONTRIB-2013-056 - Stage File Proxy - Denial of Service

This module saves time and disk space by sending requests to your development environment's files directory to the production environment and making a copy of the production file in your development site. An attacker could make repeated requests to the server, even over a long period, which would...

SA-CONTRIB-2013-006 - Video - Arbitrary Code Execution

The video module enables you to upload video and audio files and transcode them into other formats and sizes using other tools like FFmpeg or Zencoder. The module saves information about the FFmpeg executable in a temporary PHP file, but doesn't check if the file has been tampered with when readi...

SA-CONTRIB-2012-080 - Hostmaster (Aegir) - Access Bypass and Cross Site Scripting (XSS)

Cross Site Scripting CVE: CVE-2012-2708. Hostmaster displays a log from tasks executed in Aegir's backend component, provision. In certain circumstances these log messages were not escaped properly before being displayed to the user. This vulnerability is mitigated by the fact that people wishing...