[SECURITY-L] [Security-news] Media: oEmbed - Critical - Remote Code Execution - SA-CONTRIB-2020-036

[CSIRT Unicamp]

View online: https://www.drupal.org/sa-contrib-2020-036

Project: Media: oEmbed [1]
Date: 2020-November-18
Security risk: *Critical* 17∕25
AC:Basic/A:User/CI:All/II:All/E:Theoretical/TD:Default [2]
Vulnerability: Remote Code Execution

Description:
Media oEmbed does not properly sanitize certain filenames as described in
SA-CORE-2020-012 [3].

Solution:
Install the latest version:

   * Upgrade to Media oEmbed 7.x-2.8 [4]

Reported By:
   * Alex Pott [5] of the Drupal Security Team

Fixed By:
   * Samuel Mortenson [6] of the Drupal Security Team
   * Alex Pott [7] of the Drupal Security Team
   * Drew Webber [8] of the Drupal Security Team

Coordinated By:
   * Samuel Mortenson [9] of the Drupal Security Team
   * Alex Pott [10] of the Drupal Security Team
   * Drew Webber [11] of the Drupal Security Team
   * xjm [12] of the Drupal Security Team


[1] https://www.drupal.org/project/media_oembed
[2] https://www.drupal.org/security-team/risk-levels
[3] https://www.drupal.org/sa-core-2020-012
[4] https://www.drupal.org/project/media_oembed/releases/7.x-2.8
[5] https://www.drupal.org/user/157725
[6] https://www.drupal.org/user/2582268
[7] https://www.drupal.org/user/157725
[8] https://www.drupal.org/user/255969
[9] https://www.drupal.org/user/2582268
[10] https://www.drupal.org/user/157725
[11] https://www.drupal.org/user/255969
[12] https://www.drupal.org/user/65776

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===
Computer Security Incident Response Team - CSIRT
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Centro de Computacao - CCUEC
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