Description
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.8 and from version 5.0.0-RC1 to before version 5.9.14, guest users can access Config Sync updater index, obtain signed data, and execute state-changing Config Sync actions (regenerate-yaml, apply-yaml-changes) without authentication. This issue has been patched in versions 4.17.8 and 5.9.14.
Remediation
References
Related Vulnerabilities
OpenSSL Out-of-bounds Write Vulnerability (CVE-2016-6303)
Drupal Core Security Bypass (8.0.0 - 9.1.15)
Oracle Database Server Other Vulnerability (CVE-2005-0297)
Telerik Web UI Deserialization of Untrusted Data Vulnerability (CVE-2019-18935)
Python Integer Overflow or Wraparound Vulnerability (CVE-2015-1283)