The vulnerability affects Log4j 1.2.x using the Chainsaw component. Mideye server R4.7.2 uses Log4j 1.2.17, but Chainsaw is not enabled by default and cannot be enabled via the Mideye Configuration Tool. Customers are strongly advised not to enable and use Chainsaw on the Mideye server platform. Also, customers still running Mideye R4 are recommended to upgrade to the latest Mideye server release (R5.6.4 at the time of this alert).