View online: https://www.drupal.org/sa-contrib-2023-053 Project: Xsendfile [1] Date: 2023-November-29 Security risk: *Moderately critical* 13∕25 AC:Basic/A:None/CI:Some/II:None/E:Theoretical/TD:All [2] Vulnerability: Access bypass Affected versions: <1.2.0 Description:  The Xsendfile module enables fast transfer for private files in Drupal. In order to control private file downloads, the module overrides ImageStyleDownloadController, for which a vulnerability was disclosed in SA-CORE-2023-005 [3]. The Xsendfile module was still based on an insecure version of ImageStyleDownloadController. Solution:  Install the latest version: * If you use the Xsendfile module for Drupal 8.x, upgrade to Xsendfile 8.x-1.2. [4] Reported By:  * Pierre Rudloff [5] Fixed By:  * Damien Norris [6] * Bruno De Bondt [7] * Pierre Rudloff [8] * Conrad Lara [9] Coordinated By:  * Greg Knaddison [10] of the Drupal Security Team [1] https://www.drupal.org/project/xsendfile [2] https://www.drupal.org/security-team/risk-levels [3] https://www.drupal.org/sa-core-2023-005 [4] https://www.drupal.org/project/xsendfile/releases/8.x-1.2 [5] https://www.drupal.org/user/3611858 [6] https://www.drupal.org/user/97688 [7] https://www.drupal.org/user/33235 [8] https://www.drupal.org/user/3611858 [9] https://www.drupal.org/user/1790054 [10] https://www.drupal.org/user/36762