CVE-2022-43690

Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2 did not use strict comparison for the legacy_salt so that limited authentication bypass could occur if using this functionality. Remediate by updating to Concrete CMS 9.1.3+ or 8.5.10+.

Date published : 2022-11-14

https://documentation.concretecms.org/developers/introduction/version-history/8510-release-notes

https://documentation.concretecms.org/developers/introduction/version-history/913-release-notes