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OpenAdvisories
Medium WID-SEC-2026-2372 3 CVEs

Drupal Core: Mehrere Schwachstellen

Published Jul 15, 2026 · Updated Aug 25, 2026 · Revision 2 · de-DE

Platform: Linux Platform: Windows

Summary

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Drupal Core ausnutzen, um Informationen offenzulegen oder einen Cross Site Scripting Angriff durchzuführen.

Product

Drupal ist ein freies Content-Management-System, basierend auf der Scriptsprache PHP und einer SQL-Datenbank. Über zahlreiche Extensions kann der Funktionsumfang der Core-Installation individuell erweitert werden.

Vulnerabilities 3

  • Medium 5.4
    CVE-2026-55805

    Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-012

    Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Stored XSS. This issue affects Drupal core versions: from 0.0.0 to 10.6.13, from 11.3.0 to 11.3.14, from 11.4.0 to 11.4.4, from 0.0…

    Drupal Drupal core drupal/core Web / CMS Packagist
  • Medium 4.7
    CVE-2026-15917

    Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-011

    Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). This issue affects Drupal core versions: from 11.3.0 to 11.3.14, from 11.4.0 to 11.4.4, from 0.0.0 to 1…

    Drupal Drupal core drupal/core Web / CMS Packagist
  • Medium 4.2
    CVE-2026-15916

    Drupal core - Moderately critical - Information disclosure - SA-CORE-2026-010

    Missing Authorization vulnerability in Drupal Drupal core allows Forceful Browsing. This issue affects Drupal core versions: from 0.0.0 to 10.6.13, from 11.3.0 to 11.3.14, from 11.4.0 to 11.4.4, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*, from 0.0.0 to 11.2.*.

    Drupal Drupal core drupal/core Web / CMS Packagist

Revision history

  1. #2

    Referenz(en) aufgenommen: EUVD-2026-66185, EUVD-2026-66184, EUVD-2026-66183

  2. #1

    Initiale Fassung

References