2021-05-05 17:15:00 2021-05-14 20:10:00

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.

Vector

NETWORK

Complexity

MEDIUM

Authentication

NONE

Confidentiality

COMPLETE

Integrity

COMPLETE

Availability

COMPLETE
Advisory Patch Confirmed Link
https://www.drupal.org/sa-core-2020-005