Description
Drupal Core is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently conduct spam campains. Drupal Core versions 7.x ranging from 7.0 and up to and including 7.55 are vulnerable.
Remediation
Update to Drupal Core version 7.56 or latest
References
Related Vulnerabilities
Oracle Database Server CVE-2016-0499 Vulnerability (CVE-2016-0499)
WordPress Plugin WordPress Bitcoin Payments-Blockonomics Cross-Site Scripting (3.2)
WordPress Plugin MiniMax-Page Layout Builder Arbitrary File Upload (1.7.1)
Moodle Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2018-1133)