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  4. CVE 2026 16638 media folders moderately critical cross site
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Back to active CVEs
Medium · CVSS 6.1CVE-2026-16638

Media Folders - Moderately critical - Cross site scripting - SA-CONTRIB-2026-080CVE-2026-16638

Answer in brief

CVE-2026-16638 records a Medium severity (CVSS 6.1) vulnerability in Media Folders - Moderately critical - Cross site scripting - SA-CONTRIB-2026-080. The current sources do not mark it as known exploited. The current feed maps Drupal/Media Folders (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 25, 2026Updated Aug 28, 2026Source checked Oct 10, 2026First seen by HOL Aug 25, 2026Material review Aug 28, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.1
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 6.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Drupal/Media Folders (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Drupal/Media Foldersgeneric>=0.0.0 <1.0.81.0.8

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Drupal/Media Folders.
  2. 2Review the reported fix. Update Drupal/Media Folders to 1.0.8 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Aug 25, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Aug 28, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Aug 25, 2026

Sources and claim methodology

  • Source referencedrupal.org
Upstream source description

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.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Contao: Cross-site scripting in the comments bundleAlso CWE-79
  • @tinacms/web-components: `tina-markdown` writes rich-text link URLs into `href` without scheme validation, allowing stored XSSAlso CWE-79
  • WordPress FV Flowplayer Video Player plugin <= 7.5.54.7212 - Cross Site Scripting (XSS) vulnerabilityAlso CWE-79
  • MariaDB: `qc_info` plugin can do OOB reads if query contains \0Same generic ecosystem
  • MariaDB: mysql_json plugin OOB readsSame generic ecosystem
  • MariaDB: environment injection via wsrep bootstrap in the mariadb.service fileSame generic ecosystem

Record context

Vulnerability class
XSS
EPSS
Not reported
CWE IDs
CWE-79
Source
CVE List V5
Source checked
Oct 10, 2026
References
1 linked source
Open source record