CVE-2026-16638
mediumpriority · track · 0EPSS 0.003 · 17 %ileDEUSEPSS · scored 2026-10-28
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Media Folders allows Stored XSS. This issue affects Media Folders versions: from 0.0.0 to 1.0.8.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
- Packagist:https://packages.drupal.org/8 drupal/media_folders< 1.0.8osvUSpkg:composer/drupal/media_folders?repository_url=https:%2F%2Fpackages.drupal.org%2F8
advisories (2)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2026-2474Drupal Module: Mehrere SchwachstellenDeutsch2026-07-22csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Drupal ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen und weitere, nicht näher spezifizierte Angriffe durchzuführen.
- DRUPAL-CONTRIB-2026-0802026-07-22vendor · osvUS
This module provides a better UI for managing and selecting Media entities in a folder structure. The module doesn't sufficiently sanitize the names and descriptions of media items and folders when they are displayed in the media browser, resulting in a stored cross-site scripting (XSS) vulnerability. This vulnerability is mitigated by the fact that an attacker must have a role with permission to create or edit media items or folders.
sources
Which sources assert this record, and when.
references (1) nvd
External citations — patches, advisories, analysis.
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