DRUPAL-CONTRIB-2026-285

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    DRUPAL-CONTRIB-2026-285

    Published: 28 Oct 2026Last Modified: 28 Oct 2026

    Summary:

    Details: 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.

    References: https://www.drupal.org/sa-contrib-2026-285

    Affected packages

    Package

    Name: drupal/sign_widget

    Purl: pkg:composer/drupal/sign_widget?repository_url=https:%2F%2Fpackages.drupal.org%2F8

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.15.0

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    DRUPAL-CONTRIB-2026-285 | CVE-DB