DRUPAL-CONTRIB-2026-292

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Import Source
https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/media_alias_display/DRUPAL-CONTRIB-2026-292.json
JSON Data
https://api.osv.dev/v1/vulns/DRUPAL-CONTRIB-2026-292
Aliases
  • CVE-2026-118571
Published
2026-10-28T17:50:02Z
Modified
2026-10-28T18:15:02Z
Summary
[none]
Details

This module allows for direct viewing of a file with the URL alias.

This is a followup advisory to SA-CONTRIB-2026-245, which did not fully resolve the underlying vulnerability.

In some cases, files may be served with the HTTP header Cache-Control: public when they should be uncacheable. This can lead to some users getting cached versions of files with information they should not be able to access.

This vulnerability is mitigated by the following:

  • Drupal must be configured to handle non-public files using a custom or contributed module providing an additional file scheme.
  • An attacker must know to request a file that has previously been requested by a more-privileged user, and that file must still be cached.
References
Credits

Affected packages

Packagist:https://packages.drupal.org/8 / drupal/media_alias_display

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.3
Database specific
Show details 
{
    "constraint":  "<2.1.3"
}
Type
ECOSYSTEM
Events
Introduced
3.0.0
Fixed
3.0.3
Database specific
Show details 
{
    "constraint":  ">=3.0.0 <3.0.3"
}

Database specific

affected_versions 
"<2.1.3 || >=3.0.0 <3.0.3"
source 
"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/media_alias_display/DRUPAL-CONTRIB-2026-292.json"