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CVE-2026-118574DRUPAL-CONTRIB-2026-279EUVD-2026-113692

S3 File System - Moderately critical - Access bypass - SA-CONTRIB-2026-279

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 3.12.0
None on Exploit-DB, Metasploit or GitHub

Summary

Incorrect Permission Assignment for Critical Resource vulnerability in Drupal S3 File System allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects S3 File System versions: from 0.0.0 to 3.12.0.

Timeline

  1. CVE published
  2. First seen by cve.now

Affected versions

  • Drupal S3 File System

    From 0.0.0 · fixed in 3.12.0

  • drupal/s3fsPackagist

    fixed in 3.12.0

References 1

drupal.org