Description
Drupal Core is prone to multiple security bypass vulnerabilities. Exploiting these issues may allow attackers to perform otherwise restricted actions and subsequently access uploaded files or republish previously unpublished comments. Drupal Core versions 5.x ranging from 5.0 and up to and including 5.22 are vulnerable.
Remediation
Update to Drupal Core version 5.23 or latest
References
Related Vulnerabilities
WordPress Plugin Ivory Search-WordPress Search Cross-Site Scripting (4.6.6)
MediaWiki Permissions, Privileges, and Access Controls Vulnerability (CVE-2008-5687)
SharePoint CVE-2021-34517 Vulnerability (CVE-2021-34517)
silverstripeCMS Permissions, Privileges, and Access Controls Vulnerability (CVE-2010-5087)