Biztonsági figyelmeztetések

Menu Item Extras - Moderately critical - Cross Site Request Forgery - SA-CONTRIB-2019-050

Biztonsági figyelmeztetések (contrib) - 2019. május 22. 18.29
Project: Menu Item ExtrasDate: 2019-May-22Security risk: Moderately critical 10∕25 AC:Basic/A:User/CI:None/II:Some/E:Theoretical/TD:DefaultVulnerability: Cross Site Request ForgeryDescription: 

This module enables you to handle fields for Custom Menu Links.
The module doesn't sufficiently check requests to one of the module controllers if the user has permission 'administer menu'.
This vulnerability is mitigated by the fact that an attacker must have a role with the permission to create content.

Solution: 

Install the latest version:

Reported By: Fixed By: Coordinated By: 

Workflow - Moderately critical - Cross Site Scripting - SA-CONTRIB-2019-049

Biztonsági figyelmeztetések (contrib) - 2019. május 22. 18.27
Project: WorkflowDate: 2019-May-22Security risk: Moderately critical 13∕25 AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:AllVulnerability: Cross Site ScriptingDescription: 

The Workflow module enables you to create arbitrary Workflows, and assign them to Entities.
The module doesn't sufficiently escape HTML in the field settings leading to a Cross Site Scripting (XSS) vulnerability.
This vulnerability is mitigated by the fact that an attacker must have a role with the permission "administer nodes" and "administer workflow".

Solution: 

Install the latest version:

Reported By: Fixed By: Coordinated By: 

Multiple Registration - Critical - Access bypass - SA-CONTRIB-2019-048

Biztonsági figyelmeztetések (contrib) - 2019. május 15. 19.13
Project: Multiple RegistrationDate: 2019-May-15Security risk: Critical 19∕25 AC:Basic/A:None/CI:All/II:All/E:Theoretical/TD:DefaultVulnerability: Access bypassDescription: 

This module enables you to use special routes for user registration with special roles and custom field sets defined for the role.

The module doesn't sufficiently check which user roles can be registered under the scenario when the user tries to register the user with the administrator role.

This vulnerability is mitigated on sites where account approval is required as the user starts as blocked but still gets the "Administrator" role.

Solution: 

Install the latest version:

Reported By: Fixed By: Coordinated By: 
  • Cash Williams of the Drupal Security Team
  • Opigno Learning path - Moderately critical - Access bypass - SA-CONTRIB-2019-047

    Biztonsági figyelmeztetések (contrib) - 2019. május 15. 19.09
    Project: Opigno Learning pathDate: 2019-May-15Security risk: Moderately critical 10∕25 AC:Basic/A:User/CI:Some/II:None/E:Theoretical/TD:DefaultVulnerability: Access bypassDescription: 

    In certain configuration cases, when a learning path is configured as semi-private, anonymous users are allowed to join a learning path when they should not.

    Solution: 

    Install the latest version:

    Also see the Opigno Learning path project page.

    Reported By: Fixed By: Coordinated By: 

    Opigno forum - Less critical - Access bypass - SA-CONTRIB-2019-046

    Biztonsági figyelmeztetések (contrib) - 2019. május 15. 19.07
    Project: Opigno forumDate: 2019-May-15Security risk: Less critical 9∕25 AC:Basic/A:User/CI:Some/II:None/E:Theoretical/TD:UncommonVulnerability: Access bypassDescription: 

    In certain circumstances it is possible that certain forum information is available to unprivileged users because the access check is done with node access instead of grants.

    This vulnerability is mitigated by the fact that the module itself does not disclose information but only if there are listings such as views where the site builder / developer has not taken this into account.

    Solution: 

    Install the latest version:

    Also see the Opigno forum project page.

    Reported By: Fixed By: Coordinated By: 

    Drupal core - Moderately critical - Third-party libraries - SA-CORE-2019-007

    Biztonsági figyelmeztetések (core) - 2019. május 8. 18.56
    Project: Drupal coreDate: 2019-May-08Security risk: Moderately critical 14∕25 AC:Complex/A:Admin/CI:All/II:All/E:Theoretical/TD:UncommonVulnerability: Third-party librariesDescription: 

    This security release fixes third-party dependencies included in or required by Drupal core. As described in TYPO3-PSA-2019-007: By-passing protection of Phar Stream Wrapper Interceptor:

    In order to intercept file invocations like file_exists or stat on compromised Phar archives the base name has to be determined and checked before allowing to be handled by PHP Phar stream handling. [...]

    The current implementation is vulnerable to path traversal leading to scenarios where the Phar archive to be assessed is not the actual (compromised) file.

    Solution: 

    Install the latest version:

    Versions of Drupal 8 prior to 8.6.x are end-of-life and do not receive security coverage.

    Also see the Drupal core project page.

    Reported By: Fixed By: 

    Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2019-006

    Biztonsági figyelmeztetések (core) - 2019. április 17. 22.30
    Project: Drupal coreDate: 2019-April-17Security risk: Moderately critical 10∕25 AC:Complex/A:Admin/CI:Some/II:Some/E:Theoretical/TD:UncommonVulnerability: Cross Site ScriptingDescription: 

    The jQuery project released version 3.4.0, and as part of that, disclosed a security vulnerability that affects all prior versions. As described in their release notes:

    jQuery 3.4.0 includes a fix for some unintended behavior when using jQuery.extend(true, {}, ...). If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype. This fix is included in jQuery 3.4.0, but patch diffs exist to patch previous jQuery versions.

    It's possible that this vulnerability is exploitable with some Drupal modules. As a precaution, this Drupal security release backports the fix to jQuery.extend(), without making any other changes to the jQuery version that is included in Drupal core (3.2.1 for Drupal 8 and 1.4.4 for Drupal 7) or running on the site via some other module such as jQuery Update.

    Solution: 

    Install the latest version:

    Versions of Drupal 8 prior to 8.5.x are end-of-life and do not receive security coverage.

    Also see the Drupal core project page.

    Additional information

    All advisories released today:

    Updating to the latest Drupal core release will apply the fixes for all the above advisories.

    Reported By: Fixed By: 

    Drupal core - Moderately critical - Multiple Vulnerabilities - SA-CORE-2019-005

    Biztonsági figyelmeztetések (core) - 2019. április 17. 22.29
    Project: Drupal coreDate: 2019-April-17Security risk: Moderately critical 14∕25 AC:Basic/A:User/CI:Some/II:Some/E:Proof/TD:DefaultVulnerability: Multiple Vulnerabilities Description: 

    This security release fixes third-party dependencies included in or required by Drupal core.

    • CVE-2019-10909: Escape validation messages in the PHP templating engine. From that advisory:

      Validation messages were not escaped when using the form theme of the PHP templating engine which, when validation messages may contain user input, could result in an XSS.

    • CVE-2019-10910: Check service IDs are valid. From that advisory:

      Service IDs derived from unfiltered user input could result in the execution of any arbitrary code, resulting in possible remote code execution.

    • CVE-2019-10911: Add a separator in the remember me cookie hash. From that advisory:

      This fixes situations where part of an expiry time in a cookie could be considered part of the username, or part of the username could be considered part of the expiry time. An attacker could modify the remember me cookie and authenticate as a different user. This attack is only possible if remember me functionality is enabled and the two users share a password hash or the password hashes (e.g. UserInterface::getPassword()) are null for all users (which is valid if passwords are checked by an external system, e.g. an SSO).

    Solution: 

    Install the latest version:

    Versions of Drupal 8 prior to 8.5.x are end-of-life and do not receive security coverage.

    Also see the Drupal core project page.

    Additional information

    All advisories released today:

    Updating to the latest Drupal core release will apply the fixes for all the above advisories.

    Reported By: Fixed By: 

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

    Biztonsági figyelmeztetések (contrib) - 2019. április 17. 20.21
    Project: TableFieldDate: 2019-April-17Security risk: Critical 16∕25 AC:Complex/A:User/CI:All/II:All/E:Theoretical/TD:DefaultVulnerability: Remote Code ExecutionDescription: 

    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 by the fact that an attacker must have a role with the permission 'export tablefield', and be able to insert a payload into an entity's field.

    Solution: 

    Install the latest version:

    • If you use the Tablefield module 7.x-3.x branch for Drupal 7.x, upgrade to tablefield 7.x-3.4

    Reported By: Fixed By: Coordinated By: 

    Stage File Proxy - Less critical - Denial of Service - SA-CONTRIB-2019-044

    Biztonsági figyelmeztetések (contrib) - 2019. április 17. 17.46
    Project: Stage File ProxyVersion: 7.x-1.x-devDate: 2019-April-17Security risk: Less critical 9∕25 AC:Basic/A:None/CI:None/II:None/E:Theoretical/TD:DefaultVulnerability: Denial of ServiceDescription: 

    Stage File Proxy is a general solution for getting production files on a development server on demand.

    The module doesn't sufficiently validate requested urls, allowing an attacker to send repeated requests for files that do not exist which could exhaust resources on the server where Stage File Proxy is installed.

    This vulnerability is mitigated by the fact that an attacker must make repeated requests. The vulnerability only exists on environments where Stage File Proxy is installed (it generally is not installed on production). It only affects sites where the "Hot Link" option is disabled (disabled is the default configuration).

    Solution: 

    Install the latest version:

    Also see the Stage File Proxy project page.

    Reported By: Fixed By: Coordinated By: 

    Services - Less critical - Access bypass - SA-CONTRIB-2019-043

    Biztonsági figyelmeztetések (contrib) - 2019. április 3. 19.46
    Project: ServicesVersion: 7.x-3.x-devDate: 2019-April-03Security risk: Less critical 9∕25 AC:Complex/A:User/CI:Some/II:None/E:Theoretical/TD:DefaultVulnerability: Access bypassDescription: 

    This module provides a standardized solution for building API's so that external clients can communicate with Drupal.

    The Services module has an access bypass vulnerability in its "attach_file" resource that allows users who have access to create or update nodes that include file fields to arbitrarily reference files they do not have access to, which can expose private files.

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

    Solution: 

    Install the latest version:

    Also see the Services project page.

    Reported By: Fixed By: Coordinated By: 

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

    Biztonsági figyelmeztetések (contrib) - 2019. március 27. 18.12
    Project: Module FilterVersion: 7.x-2.x-devDate: 2019-March-27Security risk: Moderately critical 12∕25 AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:DefaultVulnerability: Cross site scriptingDescription: 

    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 attacker must have access to input filtered html that will be included on the modules administration page e.g. in a block (this configuration is not common). Further, the Module Filter vertical tabs setting must be enabled.

    Solution: 

    Install the latest version:

    Also see the Module Filter project page.

    Reported By: Fixed By: Coordinated By: 

    Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2019-004

    Biztonsági figyelmeztetések (core) - 2019. március 20. 17.08
    Project: Drupal coreDate: 2019-March-20Security risk: Moderately critical 13∕25 AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:DefaultVulnerability: Cross Site ScriptingDescription: 

    Under certain circumstances the File module/subsystem allows a malicious user to upload a file that can trigger a cross-site scripting (XSS) vulnerability.

    Solution: 

    Versions of Drupal 8 prior to 8.5.x are end-of-life and do not receive security coverage.

    Reported By: Fixed By: 

    RESTful - Critical - Remote code execution - SA-CONTRIB-2019-041

    Biztonsági figyelmeztetések (contrib) - 2019. március 20. 14.31
    Project: RESTfulVersion: 7.x-2.x-dev7.x-1.x-devDate: 2019-March-20Security risk: Critical 18∕25 AC:Complex/A:User/CI:All/II:All/E:Exploit/TD:UncommonVulnerability: Remote code executionDescription: 

    This resolves issues described in SA-CORE-2019-003 for this module.

    Solution: 

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

    Biztonsági figyelmeztetések (contrib) - 2019. március 20. 14.28
    Project: Back To TopVersion: 7.x-1.x-devDate: 2019-March-20Security risk: Moderately critical 13∕25 AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:AllVulnerability: Cross Site ScriptingDescription: 

    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 by the fact that an attacker must have a role with the permission "access backtotop settings".

    Solution: 

    Install the latest version:

    Reported By: Fixed By: Coordinated By: 

    AddToAny Share Buttons - Moderately critical - Cross Site Scripting - SA-CONTRIB-2019-039

    Biztonsági figyelmeztetések (contrib) - 2019. március 20. 14.26
    Project: AddToAny Share ButtonsVersion: 7.x-4.x-devDate: 2019-March-20Security risk: Moderately critical 13∕25 AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:AllVulnerability: Cross Site ScriptingDescription: 

    This module enables you to add social media share buttons on your website to its content and pages.

    The module doesn't sufficiently mark its administration permission restricted, allowing cross site scripting vulnerabilities to users who have access to its admin settings.

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

    Solution: Reported By: Fixed By: Coordinated By: 

    Simple hierarchical select - Moderately critical - Cross site request forgery - SA-CONTRIB-2019-038

    Biztonsági figyelmeztetések (contrib) - 2019. március 13. 17.49
    Project: Simple hierarchical selectDate: 2019-March-13Security risk: Moderately critical 10∕25 AC:Basic/A:User/CI:None/II:Some/E:Theoretical/TD:DefaultVulnerability: Cross site request forgeryDescription: 

    Simple hierarchical select defines a new form widget for taxonomy fields to select a term by "browsing" through the vocabularies hierarchy. It also allows users to create new taxonomy terms using its widget directly in the node form.

    Version 7.x of Simple hierarchical select doesn't sufficiently checks permission when creating new terms so attackers can create arbitrary taxonomy terms in any vocabularies the victim has access to..
    This vulnerability is mitigated by the fact that an attacker must trick a user with permission to create terms to visit a specially prepared web page controlled by the attacker.

    Solution: 

    Install the latest version:

    • If you use Simple hierarchical select prior to 7.x-1.7 update to 7.x-1.8
    • If you are unable to update, simply deactivate the option to allow creating new terms in the widget settings.

    Note that the Drupal 8 version of this module is unaffected.

    Reported By: Fixed By: Coordinated By: 
  • Greg Knaddison of the Drupal Security Team
  • Video - Critical - Remote Code Execution - SA-CONTRIB-2019-037

    Biztonsági figyelmeztetések (contrib) - 2019. március 13. 17.44
    Project: VideoDate: 2019-March-13Security risk: Critical 19∕25 AC:None/A:Admin/CI:All/II:All/E:Theoretical/TD:AllVulnerability: Remote Code ExecutionDescription: 

    This module provides a field where editors can add videos to their content and this module offers functionality to transcode these videos to different sizes and formats.

    The module doesn't sufficiently sanitize some user input on administrative forms.

    Solution: 
    • If you use the Video module for Drupal 7.x, upgrade to Video 7.x-2.14

    Also see the Video project page

    Note that the Drupal 8 version of this module is unaffected.

    Reported By: Fixed By: Coordinated By: 

    Views - Less critical - Cross site scripting - SA-CONTRIB-2019-036

    Biztonsági figyelmeztetések (contrib) - 2019. március 13. 15.05
    Project: ViewsVersion: 7.x-3.x-devDate: 2019-March-13Security risk: Less critical 7∕25 AC:Complex/A:None/CI:None/II:None/E:Theoretical/TD:UncommonVulnerability: Cross site scriptingDescription: 

    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 attacker must have the ability to store malicious markup in that field.

    Solution: 

    Install the latest version:

    • If you use the Views module for Drupal 7.x, upgrade to Views 7.x-3.21

    Also see the Views project page.

    Reported By: Fixed By: Coordinated By:  Additional information

    Note: Drupal issues individual security advisories for separate vulnerabilities included in a release, rather than lumping "multiple vulnerabilities" into a single advisory. All advisories released today for Views:

    Views - Moderately critical - Information disclosure - SA-CONTRIB-2019-035

    Biztonsági figyelmeztetések (contrib) - 2019. március 13. 15.02
    Project: ViewsVersion: 7.x-3.x-devDate: 2019-March-13Security risk: Moderately critical 10∕25 AC:Complex/A:None/CI:Some/II:None/E:Theoretical/TD:UncommonVulnerability: Information disclosureDescription: 

    This module enables you to create customized lists of data.

    The module doesn't sufficiently build queries when used with exposed filters, leading to a possible information disclosure vulnerability in certain rare circumstances.

    This vulnerability is mitigated by the fact that a view must have an exposed filter on a field that is used on multiple entity types, both of which are included in the view.

    Solution: 

    Install the latest version:

    • If you use the Views module for Drupal 7.x, upgrade to Views 7.x-3.21

    Also see the Views project page.

    Reported By: Fixed By: Coordinated By:  Additional information

    Note: Drupal issues individual security advisories for separate vulnerabilities included in a release, rather than lumping "multiple vulnerabilities" into a single advisory. All advisories released today for Views: