Gin-vue-admin is a backstage management system based on vue and gin. In versions prior to 2.5.0 low privilege users are able to modify higher privilege users. Authentication is missing on the `setUserInfo` function. Users are advised to update as soon as possible. There are no known workarounds.
CWE-862 - Missing Authorization
The missing authorization vulnerability occurs when a software program allows users to access privileged parts of the program without verifying the user credentials. Impact of such a vulnerability depends on the resources employed by the software, ranging from account takeover to sensitive information exposure, denial of service, and complete system takeover.