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 versions 8.x ranging from 8.0.0 and up to and including 8.2.7 are vulnerable.
Remediation
Update to Drupal Core version 8.2.8 or latest
References
Related Vulnerabilities
Joomla! Core Privilege Escalation (1.6.0 - 3.6.4)
Internet Information Services Other Vulnerability (CVE-2000-0886)
Jenkins Protection Mechanism Failure Vulnerability (CVE-2021-21690 )
WordPress Plugin Content Copy Protection & Prevent Image Save Cross-Site Request Forgery (1.3)
Apache Tomcat Improper Authentication Vulnerability (CVE-2013-2067)