GHSA-x72f-ggjw-v5xh
GitHub Security Advisory
Drupal Core Arbitrary PHP code execution vulnerability
✓ GitHub Reviewed
HIGH
Has CVE
Advisory Details
Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.
Affected Packages
Packagist
drupal/core
Affected versions:
8.8.0
(fixed in 8.8.8)
Packagist
drupal/core
Affected versions:
8.9.0
(fixed in 8.9.1)
Packagist
drupal/core
Affected versions:
9.0.0
(fixed in 9.0.1)
Packagist
drupal/drupal
Affected versions:
8.8.0
(fixed in 8.8.8)
Packagist
drupal/drupal
Affected versions:
8.9.0
(fixed in 8.9.1)
Packagist
drupal/drupal
Affected versions:
9.0.0
(fixed in 9.0.1)
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: June 18, 2025 6:25 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.