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                              CERT-Renater

                    Note d'Information No. 2021/VULN084
_____________________________________________________________________

DATE                : 17/02/2022

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Drupal core versions prior to
                                     9.3.6, 9.2.13, 7.88.

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https://www.drupal.org/sa-core-2022-003
https://www.drupal.org/sa-core-2022-004
_____________________________________________________________________

Drupal core - Moderately critical - Improper input validation -
SA-CORE-2022-003

Project:          Drupal core
Date:             2022-February-16
Security risk:
Moderately critical 14/25 AC:Basic/A:None/CI:Some/II:Some/E:Theoretical/
TD:Uncommon
Vulnerability:    Improper input validation
CVE IDs:          CVE-2022-25271

Description:

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 critical or sensitive data.

This advisory is not covered by Drupal Steward.


Solution:

Install the latest version:

    o If you are using Drupal 9.3, update to Drupal 9.3.6.
    o If you are using Drupal 9.2, update to Drupal 9.2.13.
    o If you are using Drupal 7, update to Drupal 7.88.

All versions of Drupal 9 prior to 9.2.x are end-of-life and do not
receive security coverage. Note that Drupal 8 has reached its end
of life.

Reported By:

    o Fabian Iwand

Fixed By:

    o xjm of the Drupal Security Team
    o Lee Rowlands of the Drupal Security Team
    o Ben Dougherty of the Drupal Security Team
    o Drew Webber of the Drupal Security Team
    o Jen Lampton
    o Nate Lampton
    o Fabian Franz
    o Alex Bronstein of the Drupal Security Team


_____________________________________________________________________



Drupal core - Moderately critical - Information disclosure - 
SA-CORE-2022-004

Project:         Drupal core
Date:            2022-February-16
Security risk:
Moderately critical 12/25 AC:None/A:User/CI:Some/II:None/E:Theoretical/
TD:Default
Vulnerability:   Information disclosure
CVE IDs:         CVE-2022-25270


Description:

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 content they are are not authorized
to access.

Sites are only affected if the QuickEdit module (which comes with the
Standard profile) is installed.

Also see Quick Edit - Moderately critical - Access bypass -
SA-CONTRIB-2022-025 which addresses the same vulnerability for the
contributed module.

This advisory is not covered by Drupal Steward.


Solution:

Install the latest version:

    o If you are using Drupal 9.3, update to Drupal 9.3.6.
    o If you are using Drupal 9.2, update to Drupal 9.2.13.

All versions of Drupal 9 prior to 9.2.x are end-of-life and do not
receive security coverage. Note that Drupal 8 has reached its end
of life.

Drupal 7 core does not include the QuickEdit module and therefore
is not affected.

Uninstalling the QuickEdit module will also mitigate the vulnerability.
Site owners may wish to consider this option as the QuickEdit module
will be removed from core in Drupal 10.

Reported By:

    o Samuel Mortenson

Fixed By:

    o Theodore Biadala
    o xjm of the Drupal Security Team
    o Alex Bronstein of the Drupal Security Team
    o Adam G-H
    o Drew Webber of the Drupal Security Team
    o Wim Leers
    o Ted Bowman
    o Dave Long
    o Derek Wright
    o Lee Rowlands of the Drupal Security Team
    o Samuel Mortenson
    o Joseph Zhao


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+ CERT-RENATER       | tel : 01-53-94-20-44             +
+ 23/25 Rue Daviel   | fax : 01-53-94-20-41             +
+ 75013 Paris        | email:cert@support.renater.fr    +
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