CVE Catalog

CVE-2026-118574

Low risk· EPSS 3%
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.13%

3th percentile - higher than 3% of all known CVEs

Summary

The S3 File System module for Drupal contains an incorrect permission assignment for a critical resource vulnerability that allows exploitation of incorrectly configured access control security levels. This issue affects versions from 0.0.0 to 3.12.0.

Risk Assessment

An attacker could exploit the misconfigured permissions to access resources that should be protected, potentially leading to data disclosure or modification.

Recommendation

Update the S3 File System module to a version newer than 3.12.0 and review the access control configuration for S3 resources.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS