Affected: TaleLin lin-cms-spring-boot

A vulnerability was found in TaleLin lin-cms-spring-boot up to 0.2.1. This impacts the function getBook of the file src/main/java/io/github/talelin/latticy/controller/v1/BookController.java of the component book Endpoint. Performing a manipulation of the argument ID results in improper authorization. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.