Description
Drupal Core is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to access non-public files. Drupal Core versions 7.x ranging from 7.0 and up to and including 7.90 are vulnerable.
Remediation
Update to Drupal Core version 7.91 or latest
References
Related Vulnerabilities
WordPress Plugin YOP Poll Multiple Cross-Site Scripting Vulnerabilities (6.3.0)
phpBB Improper Input Validation Vulnerability (CVE-2019-9826)
Oracle Database Server CVE-2018-2680 Vulnerability (CVE-2018-2680)
WordPress 4.9.x Multiple Vulnerabilities (4.9 - 4.9.11)
OpenSSL Improper Authentication Vulnerability (CVE-2010-4252)