View online: https://www.drupal.org/sa-contrib-2026-285 Project: Signature pad widget [1] Project machine name: sign_widget Date: 2026-October-28 Security risk: *Critical* 16 ∕ 25 AC:Basic/A:None/CI:Some/II:Some/E:Theoretical/TD:All [2] Vulnerability: Cross-site scripting Affected versions: <1.15.0 CVE IDs: CVE-2026-118575 Description: This module enables users to create and save signatures as SVG images. The module did not sufficiently sanitize user-supplied content before saving it to the public file system. Under certain scenarios, a maliciously crafted file could contain active or otherwise unsafe content and may result in a cross-site scripting (XSS) vulnerability. Solution: Install the latest version: * If you use the sign_widget module for Drupal 10.x/11.x, upgrade to Sign Widget 8.x-1.15 [3] Reported By: * Marcus Johansson (marcus_johansson) [4] * Ra Mänd (ram4nd) [5], provisional member of the Drupal Security Team Fixed By: * Joseph Olstad (joseph.olstad) [6] * Marcus Johansson (marcus_johansson) [7] * Ra Mänd (ram4nd) [8], provisional member of the Drupal Security Team Coordinated By: * Swan Kalata (akalata) [9] of the Drupal Security Team * Greg Knaddison (greggles) [10] of the Drupal Security Team * Heine Deelstra (heine) [11] of the Drupal Security Team * Juraj Nemec (poker10) [12] of the Drupal Security Team ------------------------------------------------------------------------------ Contribution record [13] [1] https://www.drupal.org/project/sign_widget [2] https://www.drupal.org/drupal-security-team/security-risk-levels-defined [3] https://www.drupal.org/project/sign_widget/releases/8.x-1.15 [4] https://www.drupal.org/u/marcus_johansson [5] https://www.drupal.org/u/ram4nd [6] https://www.drupal.org/u/josepholstad [7] https://www.drupal.org/u/marcus_johansson [8] https://www.drupal.org/u/ram4nd [9] https://www.drupal.org/u/akalata [10] https://www.drupal.org/u/greggles [11] https://www.drupal.org/u/heine [12] https://www.drupal.org/u/poker10 [13] https://new.drupal.org/contribution-record?source_link=https%3A//www.drupal....