Description
Drupal Core is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to bypass certain security restrictions and perform otherwise restricted actions. Drupal Core version 9.0.0 is vulnerable.
Remediation
Update to Drupal Core version 9.0.1 or latest
References
Related Vulnerabilities
Drupal Core 5.x Cross-Site Scripting (5.0 - 5.16)
WordPress Plugin The Plus Addons for Elementor Cross-Site Scripting (4.1.11)
WordPress Plugin WP-RecentComments SQL Injection (2.0.7)
Drupal Core 8.4.x Remote Code Execution (8.4.0 - 8.4.7)
WordPress Plugin CopySafe PDF Protection Arbitrary File Upload (0.6)